1363308 九、發明說明： 【發明所屬之技術領域】 本發明是關於一種證券資訊自選警示方法及系統，尤 才曰一種藉由多種顏色來分別表現符合不同警示條件之證 券> 訊的一種證券資訊自選警示方法及系統。 【先前技術】 隨著資訊科技的突飛猛進’人們對於即時且方便的資 訊取得與通訊需求更是呈現爆炸性的成長。而各種多樣化 功能之可攜式無線通訊裝置，也為了因應人們生活上的方 便與需要’而不斷地被開發出來；例如，各式手機（或稱 行動電話 ’ Cellular Phone )、智慧型手機（Smart ph〇ne )、 股票機、及具行動通訊功能之個人數位助理（pers〇nal1363308 IX. Description of the Invention: [Technical Field] The present invention relates to a securities information self-selection warning method and system, and in particular, a securities information that expresses securities in accordance with different warning conditions by using multiple colors Optional warning method and system. [Prior Art] With the rapid advancement of information technology, people are experiencing explosive growth in the demand for instant and convenient information acquisition and communication. And portable wireless communication devices with various functions are also being developed in response to the convenience and needs of people's lives; for example, various mobile phones (or mobile phones 'Cellular Phones), smart phones ( Smart ph〇ne ), stock machine, and personal digital assistant with mobile communication function (pers〇nal)
Digital Assistant ;簡稱PDA)等等。 除了前述之各種無線通訊裝置的硬體外，更有許多可 配合前述硬體來執行與應用的軟體與功能不斷地被開發 出來，以讓使用者可以更便利、更即時、且更隨時隨地的 理財、工作、娛樂或擷取資訊等等。例如，透過無線通訊 裝置來進行股票或期貨等有價證券的電子交易便是其中 一例。這些用來進行股票或期貨等有價證券之電子交易的 無線通訊裝置，除了進行電子下單之功能外，即時性證券 貝賣時機之提示更是另一項不可或缺之重要功能，以便能 協助使用者從魔大的證券資訊中準確地掌握最佳之買賣 時機。 5 β如圖一所示’目前習用的無線通訊襄置10在提供股 票等有餘券之電子交魏務時，其最f見的證券資訊邀 示方式’就是在股票價格張幅大於一特定百姚時（例二 +7%) ’以特定的顏色（例如，台股是大紅色）的底色來 顯示其&格攔位η。相對地，當股票價格跌幅達到一特 定百分比時（例如·7%)，則以另—顏色（例如，台股是 大=色）的底色來顯示其價格欄位，如此便可吸引使用者 注意、示的目的。目前習知的另—種證券資訊警示 方式’疋在無線通絲置賴示螢幕上增列-警示欄仅 12 ’ ^在警示攔位u中顯示預設的警示文字符號，例如： 以文字符號V表示敍量達到—異常巨量、L表示成交價 低於-預雜價、η表示成交價高於—預設高價等等。前 述兩種習知㈣方摘最Α缺點m表現出涨停或 跌停、或是異常巨量科常兩極化賴量狀態，而無法表 現出不同程度之股價漲跌幅或是成交量的中間值狀態。此 外’以文予符絲提供警*的贼也鮮_，無法像是 以特疋底色來顯示某一欄位的警示效果般地那麼顯眼與 直接。 、 【發明内容】 本發明的主要目的是提供一種證券資訊自選警示方 法及系統，可藉由多種顏色之底色來分別表現符合不同警 不條件之證券資訊，以達到直接且顯眼地警示效果。 為達上述目的，本發明所提供之證券資訊自選警示方 法，乃是由使用者預先建立複數個不同的警示條件，例 如：某證券之成交價格、漲跌幅、或是成交量是否達到一 預設值等等。並且，每一警示條件係分別對應於一種顯示 底色。之後，當自外界接收即時證券資料、或是自資料庫 下載自選證券資料時’可以先檢查證券資料之各資料欄位 的數值是否符合其所對應之任一警示條件。倘若符合某一 警不條件時，則以該警示條件所對應之該顯示底色來填滿 顯示該資料攔位，以達到直接且顯眼地警示效果。w 於一較佳實施例中’當該證券資料係為證券之即時報 價資枓、且經檢查發現有任一資料欄位的數值係符合其所 對應之任一警示條件時，則更執行下列步驟： 彈出一提示訊息、並發出警示訊號；其中，所述之擎 示訊號係包括下列至少其中之一：發出警示音、產生警示 震動、使顯示於該資料攔位之顯示底色進行閃爍。 •於一較佳實施例中，有若干警示條件係對應於同一個 資料攔位；並且，各警示條件更分別對應於一優先狀態， 以供表示各個警示條件之間的適用優先順序；其中，當*同 一個資料欄位的數值係符合至少兩個不同警示條件時則 使用較優先之該警示條件所賊之該顯示底色來顯示該 資料爛位。 於一較佳實施例中，對應於同-個資料攔位之該若干 警示條件所對應的顯示底色係屬於相同色系但是深淺不 同的顏色，並且，優先順序越高的警示條件則其顯示底色 的顏色越深。 I3633〇8 *於-較佳實施射，該些警示條件之增減百分比到 低償時期長短、以及創巨#或均量時期長短，都可以 使用者自行設定；此外，各警示條件所對應之顯示肩 色也可由一使用者自行設定。 為達上述目的，本發明之證券資訊自選 括有:-證券資訊模組、-資料庫、—資訊分析:係二 =顯不模組。證券資訊模組係自外界接受至少一筆證券資 料，且每-證券資料均分別具有複數個資料櫚位。^料庫 儲存有複數個不_警示條件、及複數個不同的顯示底 色。每一警示條件係對應於其尹之一或數個f料攔位，以 供表示該資料攔位内所記載之一數值的比對狀態。資訊分 析模組檢查各資料攔位的數值；當任一資料挪^的數值係 符合其所對狀任—警示條俩，馳繼顯示模組並以 該警示條件所賴之賴示餘來齡雜料棚位乂 【實施方式】 本發明之證券資訊自選警示方法的主要原理乃是由 使用者預先建立複數個不同的警示條件，例如：某證券之 成交彳貝格、漲跌幅、或是成交量是否達到一預設值等等。 並且，每一警示條件係分別對應於一種顯示底色。之後， 當自外界接收即時證券資料、或是自資料庫下載自選證券 資料時，可以先檢查證券資料之各資料攔位的數值是否符 合其所對應之任一警示條件。倘若符合某一警示條件時， 則以該警示條件所對應之該顯示底色來填滿顯示該資料 1363308 攔位，以達到直接且顯眼地警示效果。 請參閱圖二、圖三及圖四。其中，圖二係本發明之證 券資訊自選警示系統之一較佳實施例的示意圖，圖三係本 發明之證券資訊自選警示系統所顯示之證券資料晝面之 一較佳實施例的示意圖，圖四係說明本發明之複數顯示底 色與其所對應之警示條件的一較佳實施例示意圖。 基本上，本發明之證券資訊自選警示系統2〇可透過 一傳輸介面90自一證券資料來源91接收複數筆即時或是 歷史的證券資料。於本較佳實施例中，本發明之證券資訊 自選警示系統20是指可以無線通訊方式接收及處理證券 資訊的手持式無線通訊裝置，例如但不侷限於：智慧型手 機（SmartPhone)、掌上型股票機、或具行動通訊功能之 個人數位助理（PDA)等等。該系統2〇可以有線或無線 方式連接於傳輸介面90、並透過傳輸介面9〇來和證券資 料來源91連線並進行證券資料之傳輸。其中，該傳輸介 面 90 可以是例如·· GPRS (GeneraiPacketRadi〇 ， 整合封包無線電服務技術）、3G (第三代行動通訊網路） 等之行動通訊網路，或是WiFi ( Wirdess Fiddity )等無線 區域網路，或是 wiMax (Worldwide Interoperability for MlaOWaVeAccess ’全球互通的微波存取）等無線廣域網 路或疋以有線連接之LAN (Local Access Network)區 域網路等。該證券資料來源％則可以是例如：提供金融 業者:證券交易服務業者、電信、或是證券交易所等 等，技證券資料來源91可以提供即時或是歷史的證券資 料，例如但不拘限於：股票交易即時行情與股票交易歷史 紀錄等等。 ^ 於圖二所示之實施例中’本發明之證券資訊自選警示 系統20係包括有：一證券資訊模組21、一資料庫、二 資訊分析模組23、一顯示模組24、一警示模組25、以及 一操作介面模組26。 該證券資訊模組21係用以連接於外界之該傳輸介面 90，進而透過傳輸介面90與證券資料來源91相連線，並 接受來自外界之該證券資料來源91的至少一筆證券資料 211、212、213,例如但不侷限於：證券之即時報價資料、 歷史成交資料、技術分析資料、或自選列表資料等等。其 中，每一筆證券資料21卜212、213均分別具有複數個資 料攔位30，例如但不侷限於：股票之個股代號搁位31、 成交C或從盤）價格攔位32、漲跌（價格增減）欄位33、 成交量欄位34、時間欄位35等等（如圖三所示）。 該資料庫22係連接於證券資訊模組21，且係用以儲 存複數個不同的警示條件、複數個不同的顯示底色、以及 由證券資訊模組21所接收之證券資料211、212、213等。 如圖四所示’即係說明了本發明之複數顯示底色411-422 (顏色）與其所對應之警示條件431-442 (價格條件）及 451-462 (總量條件）的一較佳實施例示意圖。其中，該 資科庫22係建立於一非揮發性記憶裝置中，例如但不侷 限於：快閃記憶體或是硬碟等。 該資訊分析模組23係連接於證券資訊模組21與資料 庫22，可檢查並比對該證券資料211-213之各資料爛位 31-35的數值是否符合任一警示條件431-442 (價格條件） 或451-462 (總量條件）。當該證券資料211-213之任一資 料攔位31-35的數值係符合其所對應之任一警示條件 431-442或451-462時’則以該警示條件431-442或451-462 所對應之該顯示底色411-422來顯示該資料欄位31_35。 如圖三所示，因證券資料212之收盤價格達到26w高之 條件、故以顯示底色418來填滿該收盤價格欄位32 ;同 時’同一筆證券資料212之價格漲跌幅達到+7%、且成交 總量超過ιοοκ大量以上之條件，故分別以顯示底色416 與顯示底色415來分別填滿其漲跌攔位33與總量攔位 34。於本實施例中，該資訊分析模組23係包括有一微處 理器，並且’用以控制證券資訊自選警示系統2〇整體運 作的中央控制單元可以是内建於該資訊分析模組23或是 與資訊分析模組23相連結。 該顯示模組24係連接於資訊分析模組23並受其控 制，來根據檢查之結果而使用特定之顯示底色411·422來 填滿特定之資料欄位位置於一顯示螢幕241上<> 其中，該 顯示螢幕241的一般例子可以是薄膜電晶體液晶顯示器 (TFT LCD)、彩色扭轉液晶顯示器（STN LCD)、電装 顯示器、投影機、及監視器等等。 該警示模組25係連接於資訊分析模組23，可在當經 檢查發現有任一資料攔位31-35的數值係符合其所對應之 任一警示條件431-442或451-462時，產生一警示訊號。 丄 其中，所述之警示訊號係包括下列至少其中之一：在顯示 螢幕241上產生彈出訊息方塊、發出警示音、產生警示震 動、以及使顯示於該資料攔位31_35之顯示底& 41M22 進行閃爍等等。 一該操作介面模組26係連接於資訊分析模組23，可供 一使用者操作該證券資訊自選警示系統2G並改變該些罄、 示條件431-442或451-462之參數。其中，該些警示條^ 431-442 4 451-462之增減百分比、創高或低價咖長短、 以及創巨1或均量軸長短’柯以由使帛者透過該操作 介面模組26來自行設定。此外，各警示條件431 442或 机462所對應之顯示底& 411_422也可由使用者透過該 ，作介面触26來自行設定，例如使用調色盤軟體來設 疋顏色等。其中’所述之操作介面模址26可以包括複數 個功能按鍵26卜以及方向鍵262，或是採用觸控式面板 之顯示螢幕。 於本發明之一較佳實施例中，對於目前已知習用之證 券資訊警示方式（例如彈出提示訊息、發出警示音、產生 警不震動、增列文字符號之警示細^等等），都仍可以與 本發明之警示方法併行存在，且可由使用者自行設定優先 順序。 請參閲圖三及_。於本實施例t，每一警示條件 431-442或451-462，可以是對應於證券資料川犯之多 個資料欄位31·35巾的其巾之—f料欄位、或是對應於數 個不同的Μ料攔位，以供表科所對應之—或數個資料攔 12 也31-35内所記載之一數值的比對狀態。就以本實施例來 說，這些警示條件431-442或451-462可以被區分成「價 格類（警示條件431-442)成「總量類（警示條件451_462)」 這兩大類。而只要是屬於價格類的資料攔位，例如開盤 價、收盤價、漲跌、張跌幅、最高價、最低價，及在明細 畫面每個時間點的價格等，倘若其價格數值符合某一價格 類的警示條件時，例如漲幅達到4% ,都可以用該警示條 件435(如漲幅4%等)的顏色來標示。當某價輅資料棚位同 時達到多個價格類警示條件時，則取其中最高優先順序的 條件來標示，此部分將於稍後說明。相同的道理亦可適用 於總量類之警示條件451-462，只要是跟「量」有關之欄 位都適用總量類之警示條件451 -462。 再從另一角度來看’當該證券資料211-213之資料欄 位係為股示之^貝格爛位32 (例如買價、賣價、成交價、 或收盤價等）時，則該警示條件可以是價格類之警示條件 的其中之一：該價格之增減百分比（也就是股價漲跌幅） 是否大於一預定百分比（例如-7%、-4%、-2%、+2%、+4%、 或+7%等）431-436、該價格是否創一年來（52W)新高 償437、該價格是否創半年來（26W)新高償438 '該價 格是否創一季或13週（13W)以來新高價439、該價格 是否創一季或13週（13W)新低價440、該償袼是否創 半年來（26W)新低價441、以及該價格是否創一年來 (52W)新低價以來新低價442。而當該證券資料211-213 之資料欄位係為股票之成交量（總量）攔位34時，則該 警示條件可以是總量類之警示條件的其中之一：該成交量 是否創五年(5Y)來新巨量45卜該成交量是否創兩年(2γ) 來新巨量452、該成交量是否創一年（1γ)來新巨量扮、 該成交量是否大於20萬張（2〇〇Κ)巨量454、該成交量 是否大於10萬張（100Κ)巨# 455、該成交量是否大於 5萬張（50Κ)巨量456、該成交量是否大於五年（5γ) 來均量457、該成交量是否大於兩年（2γ)來均量祝、 該成交量是否大於-年（1Υ)來均量459、該成交量之均 量是否大於20萬張⑽Κ) 46〇、該成交量之均量是否 大於1〇 (100Κ) 46卜該成交量之均量是否大於5 萬張（50Κ) 462、該成交量是否創一季以來新巨量該 成交量是否大於年均量、以及軸交量是^大於季均量等 等。 由圖四所示之複數顯示底色411-422與其所對應之警 示條件.442或451_462的一較佳實施例示意圖可知， 有多個警示條件係對應於同一個資料欄位，因此，當同一 資料攔位是同時符合多個警示條件時，例如當某股票代號 =成交（枚盤）價格32同時符合漲跌幅為+7%與13週新 1之警示條件時，必須選擇其中之—警示條件來優先顯 不其顯不底色。因此，於本發明之較佳實施例中，各警示 2件431-442一及45Μ62更分別對應於一優先狀態 ，以供 ^各個警示條件43Μ42及45M62之間的適用優先順 ’例如但不侷限於：％週新高價之警示條件极的優 先順序係高贿跌幅大於+7%之警示料436等等。如 此，如圖三所示般，當某一股票代號212之同一個資料欄 位32的數值係符合至少兩個不同警示條件436及438 時’則本發明之證券資訊自選警示系統2〇中的資訊分析 模組23將自動使用較優先之該警示條件438所對應之該 顯示底色418來顯示該股票代號212之資料櫚位32於顯 示螢幕上241。此外，於本實施例中’為了讓使用者可以 直覺性地辨識各顯示底色411-422的涵意與嚴重性，對應 於同一個資料欄位之同類型的若干警示條件所對應的顯 示底色係屬於相同色系但是深淺不同的顏色，並且，優先 順序越尚的警示條件則其顯示底色的顏色越深。舉例來 說，在股價漲跌幅（如圖四所示之價格攔位）分別為為 -7%、-4%、與-2%之警示條件43卜432、433所對應之顯 示底色係分別為深綠41卜中綠412、與淺綠413 ;同時， 股價漲跌幅（如圖四所示之價格欄位）為+2%、+4%、與 +7%之警示條件434、435、436所對應之顯示底色則分別 為淺紅414、中紅415、與深紅416。又如，在圖四所示 之價格欄位為52W高、26W高、與13W高之警示條件 437、438、439所對應之顯示底色分別為深橘417、中橘 418、與淺橘419 ;相對地，13W低、26W低、與52W低 之警示條件440、441、442所對應之顯示底色則分別為淺 藍420、421、與深藍422。當然，以上所述之顯示 底色以及警猶件都只是說的實施例，也都可以由使 ^者來自行設定與改變’其不應用來限制本發明的可實施 範圍。此外，以顯示底色來標示警示條件的實施範圍並不 面只之自選列表畫面的例子，該自選列表畫 操作式下吊：的一例’但並非唯-例子。無論在何種 資轉幕晝面上有可⑽對警示條件的 資抖t時，皆可依其符合的警示條件作底色標示。 的-麻^五所不’為本㈣之證券資訊自選警示方法 2佳實施例流程圖。此流程圖主要包含了兩個路徑·· =二圖五下半部的步驟52、53、54、55這個路 券資訊自選警示f連線到舰 =(例如資料來源91)後，只要還在連線與接收即時資 就會常駐於背景執行，無論當時的顯示營幕加 畫面。圖五下半部的這個路徑，可視為較為 2，單純處理資料接收的程式；無論當時使用者介面是 哪健面’都仍持續於f景執行々、有當其檢查到 =發岭科(步驟53)，才會彈出對話方塊或警示音， =於=時的畫面之上(步驟55)。也就是說這個路徑是 =立工作的。這觀财需雜查晝面上衫有可以比對 警示條件的資料攔位。 路裡二：圖五上半部的步驟56、57、58、59這個路 經，是當目前的顯示螢幕241畫面有顯示可以比解示條 件之資料攔位時，才會執行1個路购使在離線狀態 =只要目前顯示螢幕241畫面中有可以比對#示條件的 資料攔位，财執行。圖五±半部的雜，可視為應 用軟體的上層，也就是處理使用者介面的程式。其會在使 用者切換畫面時，檢查畫面上是否有可以比對警示條件的 1363308 資料攔位(步驟56)，若有，則再執行步驟57、％。 至於，圖五之上、下兩路徑在步驟52與56之間的連 接，說明如下：下層的資料接收程式當有收到新資料0時(步 驟52)，會通知上層的使用者介面程式重晝畫面，使其= 新當時晝面上資料欄位的數值，此時即可執行步驟％ , 以檢查畫面上是否有可以比對警示條件的資科搁位如有 則再做下一步的處理(步驟57、58)。 以下將詳細說明圖五所示之流程圖的各步驟細節· 步驟50〔建立警示條件及顯示底色〕：於系統中^先 建立複數個不同的警示條件以及複數個不同的顯示底色 並儲存在祕之資料庫巾’且每—警祕件鱗應於二顯 ,示底色。其中，該些一一相互對應之警示條件與顯示底色 可以是由使用者自行設定或編輯之條件與顏色、也可以是 本發明之證券資訊自選警示系統的預先建立並儲存在= 料庫中的預設條件與顏色。 步驟51〔進入本系統〕：使用者進入本系统並使用 證券資料接收或割覽、或是建立警示條件及顯示底色等等 之相關功能。 — 步驟52〔接收即時報價，儲存至資料庫〕：當進入本 系統後’本系統將可由證券資訊模組透過傳輪介面卯連 接於外界之證券資料來源91並接受至少一筆證券資料 (例如股票的即時麵或是歷史成交雜等等），並將其 儲存在系紙之資料庫中。其中，每-證券資料均分別具^ 複數個#料欄位。並且，每一警示條件係對應於其中之一 17 1363308 或數個資料攔位’以供表示該資料攔位内所記载之一數值 的比對狀態。於本發明中，使用者連線伺服器成功後，系 統會在背景持續執行接收資料，此背景動作與使用者介面 之操作或是顯示螢幕當時峨示的畫面均細。無論使用 者目前是在哪個顯示螢幕畫面下，本系統之程式都會持續 接收即時資料，並儲存至資料庫内。 步驟53〔依序檢查即時資料與各警示條件，判斷是 否符合？〕：於步驟53中，本系統會進入背景執行之自動 檢查模式，而由資訊分析模組依序檢查所即時接收到之該 些證券餅之各資觸輯數伽及各個警讀件，並判 斷各資料攔位的數值是否符合任一警示條件。當該證券資 料之任-資料攔位的數值係符合其所對應之任一警示條 件時，則執行步驟55 ;若不符合，則執行步驟54。於本 步驟53中，只要系統是在連線中，則不論是在何種顯示 螢，畫面下，系統在背景接收到即時資料後，就會立即判 斷是否有資料欄位符合警示條件。 步驟54〔無彈出訊息與警示音，繼續接收下 料〕：當步驟53並無發現任一符合警示條件之資料時則 =^=_，塊咖52所述 騾彈出提示訊息！發出警示音Π ••由於在步 資料，因此「是」’也就是有符合警示條件之即時 音（或震動）主動以彈出提示訊息或是發出警示 等方式，來通知使用者有關步騾53中已發 18 =即:倾攔位的數值符合某警示條件的事實。於本 彈出提不訊息或發出警示音(震 ' 式，可不受目前螢幕是在顯示何種 面皆可執行。 U民利在任何晝 侧=56〔檢查晝面上是否有他_稍件的資 科攔位？〕：判斷本綠之顯㈣幕是否有可以比^身 條件的育料攔位。本發明之證⑽訊自選警示系統係= 二許多=式魏的操作模式與顯示畫面，例如：自 表、即時走勢、即時成交明細、盤後κ線圖、公司 資料、財務報表、券商進出表、月營收資料等等。這二步 驟56是判斷目前顯示榮幕衫有顯示可以比解示條件 之資枓欄位（例如在自選列表畫面等）。倘若「是」的話， 則執行步驟57 ;而倘若「否」時職行步驟％。 步驟56關斷會Μ執行—次，只要使用者切換 真面丄則本系統即會自動執行步驟％的判斷，若系統發 現目則的畫面有可以比對警示條件之資料攔㈣，則繼續 執行步驟57;否則執行步驟59。 步驟57〔依序檢查晝面上之資料與各警示條件，判 斷是否符合？〕：於林驟57 +，資齡龍組依序先由 資料庫中取得使用者自選之各筆證券資料（可能是即時資 料或是歷史資料）之各資料棚位的數值，以供顯示於顯示 榮幕之晝面上。此時’本系統將檢查顯示螢幕晝面上之各 資料欄位的數值是否符合任一警示條件。當該證券資料之 任-資料欄㈣數值係符合麵對應之任—邀示條件 1363308 時，則執行步领58;若不符合 提的是，本系統即使是處在步驟^仃歩驟59。值得一 只要步驟S2所述之接枚即時資料的=2檢查，態中， t ,則步驟53所故夕" 作持續在背景執行 在背景執行。’即時資料的檢查工作也將同步 步轉57之檢顏色填滿_位的底色〕：若 資料攔位正顯一示^時二i則表示有符合警示條件之該 條件所對應之，因此’本系統將以該警示 目的。值得一接的1 V色來該資料攔位，達到警示之 侍k的疋，在本實施例中，本系統 58並以一對應之顯示底色來顯示該資料攔位的同時，I可 二提示訊息和發出警示音（或震動），而讓 翁估很輕易地發現本系統已發現有#資料攔位的 數值符合某警示條件的事實。 步驟59〔正常顯示〕··由於在步驟56或步驟中之 檢查結果為「否」，因此，本系關以正常_示方式， 例如正常底色（通常是不加任何底色或是黑色等深色系的 顏色）等’來顯*該些資料攔位。 、請參閱表一及表二’為本發明之證券資訊自選警示方 法中所使用之資料結構之一實施例。 20 表一：本發明之證券資貧 施例 資料長度（bytes)Digital Assistant; referred to as PDA) and so on. In addition to the hard-wired devices of the various wireless communication devices described above, a number of softwares and functions that can be implemented in conjunction with the aforementioned hardware are continuously developed to enable users to more conveniently, more instantaneously, and at any time and anywhere. , work, play or grab information, and more. For example, electronic trading of securities such as stocks or futures through wireless communication devices is one example. In addition to the functions of electronic ordering, the wireless communication devices used for electronic trading of securities such as stocks or futures are also an indispensable important function to facilitate the assistance of electronic securities. Users can accurately grasp the best trading opportunities from the securities information of Magic University. 5 β As shown in Figure 1 'Currently used wireless communication device 10 in the provision of stocks and other coupons for electronic transactions, the most common information on the securities information invited to see is 'when the stock price is greater than a specific Bai Yao (Example 2 + 7%) 'The base color of a specific color (for example, the base is a large red) is displayed as its & grid block η. In contrast, when the stock price falls by a certain percentage (for example, 7%), the price field is displayed in the background color of another color (for example, the stock is large = color), so that the user can be attracted. Attention, the purpose of the show. At present, another kind of securities information warning method is known as 'additional on the wireless screen display screen--the warning column is only 12' ^The preset warning text symbol is displayed in the warning position u, for example: with the text symbol V indicates that the statistic reaches - abnormally large amount, L indicates that the transaction price is lower than - pre-male price, η indicates that the transaction price is higher than - the preset high price, and the like. The two kinds of conventional knowledge (4) are the shortest faults, which show the daily limit or the down limit, or the abnormally large amount of constant polarization. . In addition, the thief who provided the police with the text of the essay is also _, which cannot be as conspicuous and direct as the warning effect of a certain field. SUMMARY OF THE INVENTION The main object of the present invention is to provide a securities information self-selection warning method and system, which can express securities information that meets different police conditions by using multiple colors of the base color to achieve a direct and conspicuous warning effect. In order to achieve the above objective, the securities information self-selection warning method provided by the present invention is that the user establishes a plurality of different warning conditions in advance, for example, whether the transaction price, the price change, or the transaction volume of a security reaches a pre-warning Set values and so on. Also, each alert condition corresponds to a display background color, respectively. After that, when receiving the instant securities information from the outside world or downloading the self-selected securities data from the database, you can first check whether the value of each data field of the securities data meets any of the warning conditions corresponding to it. If a certain police condition is met, the display screen is filled with the display background color corresponding to the warning condition to achieve a direct and conspicuous warning effect. w In a preferred embodiment, when the securities information is the real-time quoted price of the securities, and the value of any of the data fields is found to be in compliance with any of the warning conditions corresponding thereto, the following is performed: Step: pop up a prompt message and send a warning signal; wherein the engine signal includes at least one of the following: a warning tone is generated, an alert vibration is generated, and a display background color displayed on the data barrier is blinked. In a preferred embodiment, a plurality of alert conditions correspond to the same data block; and each alert condition corresponds to a priority state, respectively, for indicating an applicable priority order between the respective alert conditions; When the value of the same data field meets at least two different warning conditions, the display background color of the thief with the higher priority is used to display the data ruin. In a preferred embodiment, the display background colors corresponding to the plurality of alert conditions of the same data block belong to the same color system but different shades, and the higher priority order is displayed. The darker the background color. I3633〇8 * In the preferred implementation, the percentage of increase or decrease of the warning conditions to the length of the low compensation period, and the length of the creator # or the average period can be set by the user; in addition, the warning conditions correspond to The display shoulder color can also be set by a user. In order to achieve the above objectives, the securities information of the present invention includes: - a securities information module, - a database, - an information analysis: a system 2 = a display module. The securities information module accepts at least one piece of securities information from the outside, and each of the securities data has a plurality of data palms. The library stores a plurality of non-alert conditions and a plurality of different display colors. Each alert condition corresponds to one of the Yin or a plurality of f-blocks for indicating the comparison state of one of the values recorded in the data block. The information analysis module checks the value of each data block; when the value of any data is in accordance with the correctness of the data, the warning module is used, and the display module is based on the warning condition. Miscellaneous sheds 实施 [Embodiment] The main principle of the securities information self-selection warning method of the present invention is that the user pre-establishes a plurality of different warning conditions, for example, the transaction of a security 彳 Beg, ups and downs, or Whether the volume reaches a preset value and so on. Moreover, each alert condition corresponds to a display background color, respectively. After receiving the real-time securities data from the outside world or downloading the self-selected securities data from the database, it is possible to first check whether the value of each data block of the securities data meets any of the corresponding warning conditions. If a certain warning condition is met, the display background color corresponding to the warning condition is filled to display the 1363308 block to achieve a direct and conspicuous warning effect. Please refer to Figure 2, Figure 3 and Figure 4. 2 is a schematic diagram of a preferred embodiment of the securities information self-selection warning system of the present invention, and FIG. 3 is a schematic diagram of a preferred embodiment of the securities information displayed by the securities information self-selection warning system of the present invention. The four series illustrate a preferred embodiment of the plurality of display background colors of the present invention and their corresponding warning conditions. Basically, the securities information self-selection alert system 2 of the present invention can receive a plurality of instant or historical securities data from a stock data source 91 via a transmission interface 90. In the preferred embodiment, the securities information self-selection alert system 20 of the present invention refers to a handheld wireless communication device capable of receiving and processing securities information by wireless communication, such as, but not limited to, a smart phone (SmartPhone), a palm type Stock machines, or personal digital assistants (PDAs) with mobile communication capabilities, and so on. The system can be connected to the transmission interface 90 by wire or wirelessly, and connected to the securities source source 91 through the transmission interface 9 to transmit the securities data. The transmission interface 90 may be a mobile communication network such as GPRS (GeneraiPacketRadi〇, Integrated Packet Radio Service Technology), 3G (3rd Generation Mobile Communication Network), or a wireless local area network such as WiFi (Wirdess Fiddity). Or a wireless WAN such as wiMax (Worldwide Interoperability for MlaOWaVeAccess 'Worldwide Interoperability for Microwave Access) or a LAN (Local Access Network) area network. The source of the securities information may be, for example, a financial provider: a securities trading service provider, a telecommunications, or a stock exchange, etc., and the technical securities source 91 may provide real-time or historical securities information, such as, but not limited to, stocks. Trading real-time quotes and stock trading history records and more. In the embodiment shown in FIG. 2, the securities information self-selection warning system 20 of the present invention includes: a securities information module 21, a database, a second information analysis module 23, a display module 24, and a warning. The module 25 and an operation interface module 26. The securities information module 21 is connected to the external transmission interface 90, and is connected to the securities data source 91 through the transmission interface 90, and accepts at least one securities data 211, 212 from the external securities source 91. 213, for example but not limited to: real-time quote information of securities, historical transaction data, technical analysis data, or self-selected list materials. Each of the securities information 21, 212, 213 has a plurality of data blocks 30, for example, but not limited to: stock stock code stall 31, transaction C or slave disc) price block 32, ups and downs (price Increase or decrease) field 33, volume field 34, time field 35, etc. (as shown in Figure 3). The database 22 is connected to the securities information module 21 and is configured to store a plurality of different warning conditions, a plurality of different display background colors, and the securities data 211, 212, 213 received by the securities information module 21. Wait. As shown in FIG. 4, a preferred embodiment of the complex display background colors 411-422 (color) of the present invention and the corresponding warning conditions 431-442 (price conditions) and 451-462 (total conditions) are illustrated. Illustration of the example. The library 22 is built in a non-volatile memory device, such as, but not limited to, a flash memory or a hard disk. The information analysis module 23 is connected to the securities information module 21 and the database 22, and can check whether the value of each of the data bits 31-35 of the security information 211-213 matches any of the warning conditions 431-442 ( Price condition) or 451-462 (total conditions). When the value of any of the data blocks 31-35 of the securities data 211-213 is in accordance with any of the corresponding warning conditions 431-442 or 451-462, then the warning condition 431-442 or 451-462 is used. The data fields 31_35 are displayed corresponding to the display background colors 411-422. As shown in FIG. 3, since the closing price of the securities data 212 reaches the condition of 26w high, the closing price field 32 is filled with the display background color 418; and the price of the same securities information 212 rises and falls to +7. %, and the total amount of transactions exceeds the condition of a large amount of ιοοκ, so the display base color 416 and the display background color 415 are respectively filled with the ups and downs block 33 and the total amount block 34, respectively. In this embodiment, the information analysis module 23 includes a microprocessor, and the central control unit for controlling the overall operation of the securities information self-selection warning system 2 may be built in the information analysis module 23 or It is connected to the information analysis module 23. The display module 24 is connected to and controlled by the information analysis module 23 to fill a specific data field position on a display screen 241 by using a specific display background color 411·422 according to the result of the inspection. > Among them, a general example of the display screen 241 may be a thin film transistor liquid crystal display (TFT LCD), a color reverse liquid crystal display (STN LCD), an electric display, a projector, a monitor, and the like. The warning module 25 is connected to the information analysis module 23, and when it is found that any of the data barriers 31-35 is in compliance with any of the corresponding warning conditions 431-442 or 451-462. Generate a warning signal. The alert signal includes at least one of the following: generating a pop-up message block on the display screen 241, issuing a warning tone, generating an alert vibration, and causing the display bottom & 41M22 displayed on the data barrier 31_35 to be performed. Flashing and so on. An operation interface module 26 is coupled to the information analysis module 23 for a user to operate the security information optional alert system 2G and to change parameters of the parameters 431-442 or 451-462. Wherein, the warning bars ^ 431-442 4 451-462 increase or decrease percentage, the height or the low price coffee length, and the creation of a giant 1 or a mean length of the axis "Ke by the user through the operation interface module 26 From the line settings. In addition, each of the warning conditions 431 442 or the display bottom & 411_422 corresponding to the machine 462 can also be set by the user through the interface touch 26, for example, using the palette software to set the color and the like. The operation interface module 26 may include a plurality of function buttons 26 and a direction button 262, or a display screen using a touch panel. In a preferred embodiment of the present invention, the securities information alerting methods (such as pop-up prompt messages, warning sounds, alarms, vibrations, and text symbols) are still known. It may exist in parallel with the alert method of the present invention, and the priority order may be set by the user. Please refer to Figure 3 and _. In this embodiment t, each of the warning conditions 431-442 or 451-462 may be a towel field corresponding to a plurality of data fields 31.35 of the securities data, or corresponding to A number of different data blocks are provided for the comparison of the values of one of the numbers recorded in the table or the number of data blocks 12 and 31-35. In the present embodiment, these warning conditions 431-442 or 451-462 can be classified into two categories: "price class (warning condition 431-442) into "total class (warning condition 451_462)". As long as it is a price block of the price category, such as the opening price, the closing price, the ups and downs, the falling price, the highest price, the lowest price, and the price at each time point in the detailed picture, if the price value meets a certain price When the warning condition of the class, for example, the increase of 4%, can be marked by the color of the warning condition 435 (such as 4% increase). When a price/sales shed has multiple price alert conditions at the same time, the highest priority condition is used to indicate it. This section will be explained later. The same principle can also be applied to the warning conditions of the total category 451-462, as long as the fields related to the "quantity" are applicable to the warning conditions of the total category 451-462. From another point of view, when the information field of the securities information 211-213 is the ^Beg rotten position 32 of the stock (such as the bid price, the selling price, the closing price, or the closing price, etc.), then The warning condition may be one of the warning conditions of the price category: whether the percentage increase or decrease (that is, the price increase or decrease) of the price is greater than a predetermined percentage (for example, -7%, -4%, -2%, +2%) 、 、 、 、 、 、 、 、 、 、 13W) New high price 439, whether the price is a new season or 13 weeks (13W) new low price 440, whether the compensation is half a year (26W) new low price 441, and whether the price is a new low (52W) Since the price has a new low price of 442. When the data field of the securities information 211-213 is the trading volume (total amount) of the stock, the warning condition may be one of the warning conditions of the total amount: whether the volume is five Year (5Y) to the new huge amount of 45, whether the volume is two years (2γ) to the new huge amount of 452, whether the volume is a year (1γ) to the new giant, whether the volume is more than 200,000 (2〇〇Κ) Huge amount of 454, whether the volume is more than 100,000 sheets (100Κ) giant # 455, whether the volume is more than 50,000 sheets (50Κ) huge amount 456, whether the volume is greater than five years (5γ) The average amount of 457, whether the volume is greater than two years (2γ) to average, whether the volume is greater than -year (1Υ) to the average of 459, the average volume of the volume is greater than 200,000 (10) Κ) 46〇 Whether the average volume of the transaction volume is greater than 1〇(100Κ) 46. Is the average volume of the transaction volume greater than 50,000 sheets (50Κ)? 462, whether the volume has reached a new volume since the beginning of the season. And the amount of the axis is ^ greater than the average amount and so on. A schematic diagram showing a plurality of display backgrounds 411-422 and their corresponding warning conditions 442 or 451_462 shown in FIG. 4 shows that there are a plurality of warning conditions corresponding to the same data field, and therefore, the same When the data block is in compliance with multiple warning conditions at the same time, for example, when a stock code = transaction (all) price 32 meets the warning conditions of +7% and 13 weeks new, you must select one of them - warning Conditions to give priority to the display of its background. Therefore, in the preferred embodiment of the present invention, each of the two warning elements 431-442 and 45Μ62 respectively correspond to a priority state, so that the applicable priority between the respective warning conditions 43Μ42 and 45M62 is, for example, but not limited. Yu:% Zhou Xin high price warning conditions extremely priority is the high bribes falling more than +7% warning material 436 and so on. Thus, as shown in FIG. 3, when the value of the same data field 32 of a stock code 212 meets at least two different warning conditions 436 and 438, then the securities information self-selection warning system of the present invention is The information analysis module 23 will automatically display the data base 32 of the stock code 212 on the display screen 241 by using the display background color 418 corresponding to the priority warning condition 438. In addition, in the present embodiment, in order to allow the user to intuitively recognize the meaning and severity of each of the display background colors 411-422, the display bottom corresponding to the same type of warning conditions of the same data field is displayed. The color system belongs to the same color system but has different shades of color, and the more priority the warning condition is, the deeper the color of the background color is displayed. For example, in the stock price increase and decrease (the price block shown in Figure 4) is -7%, -4%, and -2% of the warning conditions 43 432, 433 corresponding to the display background color They are dark green 41 Buzhong green 412 and light green 413. At the same time, the stock price rise and fall (the price field shown in Figure 4) is +2%, +4%, and +7% warning condition 434, The display background colors corresponding to 435 and 436 are light red 414, medium red 415, and deep red 416, respectively. For example, the display colors shown in Figure 4 are 52W high, 26W high, and 13W high warning conditions 437, 438, 439. The background colors are dark orange 417, middle orange 418, and light orange 419. Relatively, the display background colors corresponding to the warning conditions 440, 441, and 442 of 13W low, 26W low, and 52W low are light blue 420, 421, and dark blue 422, respectively. Of course, the above-described display background color and the alarms are merely examples, and can be made by changing the setting and changing, which should not be used to limit the scope of implementation of the present invention. Further, an example in which the execution range of the warning condition is displayed in the background color is not the only example of the self-selected list screen, and the example of the self-selected list is exemplified as an example of the operation. No matter what kind of fund transfer screen, there are (10) warning conditions for the warning conditions, they can be marked according to the warning conditions they meet. - Ma ^ Wu Wu is not the main (four) of the securities information optional warning method 2 best example flow chart. This flow chart mainly contains two paths ·· = Steps 52, 53, 54, 55 of the lower half of the second picture, the road ticket information optional warning f is connected to the ship = (for example, source 91), as long as it is still Connection and receipt of real-time funds will be resident in the background, regardless of the display screen and screen at the time. The path in the lower half of Figure 5 can be regarded as a comparison of 2, the program that simply handles the data reception; no matter which health surface of the user interface is at that time, it still continues to perform, and when it is checked, it is = In step 53), the dialog box or warning tone will be popped up, = above the screen at time = (step 55). In other words, this path is = work. This view of the wealth of the need to check the face of the shirt has a data barrier that can be compared to the warning conditions. Luli 2: The steps 56, 57, 58 and 59 in the upper part of Figure 5 are executed when the current display screen 241 has a data barrier that can be displayed. In the offline state = as long as there is a data block in the screen 241 that can be compared with the # display condition, the money is executed. Figure 5 ± half of the miscellaneous, can be regarded as the upper layer of the application software, that is, the program that handles the user interface. When the user switches the screen, it checks whether there is a 1363308 data block on the screen that can match the alert condition (step 56). If yes, execute step 57, %. As for the connection between the upper and lower paths in FIG. 5 between steps 52 and 56, the following is explained: when the data receiving program of the lower layer receives the new data 0 (step 52), the upper user interface program is notified to reset the screen. To make it = the value of the data field on the new face at that time, you can execute step % to check if there is any legal position on the screen that can match the warning condition. If there is any, then do the next step (step 57, 58). The details of each step of the flowchart shown in FIG. 5 will be described in detail below. Step 50 (establishing warning conditions and displaying the background color): In the system, first, a plurality of different warning conditions and a plurality of different display background colors are stored and stored. In the secret database towel 'and every - police scales should be displayed in two, showing the background color. Wherein, the warning conditions and the display background color corresponding to each other may be the conditions and colors set or edited by the user, or may be pre-established and stored in the stock database of the securities information self-selection warning system of the present invention. Preset conditions and colors. Step 51 [Enter the system]: The user enters the system and uses the securities data to receive or cut, or establish related functions such as warning conditions and display background color. — Step 52 [Receive real-time quotes, store to database]: Upon entering the system, the system will be connected to the securities source 91 of the outside world by the securities information module and accept at least one stock information (such as stocks). Instant noodles or historical transactions, etc.) and store them in a paper library. Among them, each-securities data has ^ multiple material fields. And, each alert condition corresponds to one of 17 1363308 or a plurality of data intercepts ' for indicating the comparison state of one of the values recorded in the data block. In the present invention, after the user connects to the server successfully, the system continuously performs receiving data in the background, and the background action is finer than the operation of the user interface or the screen displayed at the time of the display screen. Regardless of which display screen the user is currently on, the program of the system continuously receives the instant data and stores it in the database. Step 53 [Check the real-time data and each warning condition in order to determine whether it is consistent? 〕: In step 53, the system will enter the automatic check mode of the background execution, and the information analysis module sequentially checks the number of the touches of the securities that are received immediately by the information analysis module, and the respective police readings, and Determine whether the value of each data block meets any warning condition. When the value of the security-data block of the security information meets any of the corresponding warning conditions, step 55 is performed; if not, step 54 is performed. In this step 53, as long as the system is in the connection, no matter what kind of display is displayed, the system will immediately determine whether the data field meets the warning condition after receiving the real-time data in the background. Step 54 [No pop-up message and warning tone, continue to receive the blank]: When no information is found in step 53 that meets the warning conditions, then =^=_, the block coffee 52 says 骡 pop-up message! Send a warning tone ••• Because of the step data, “Yes”, that is, there is an instant tone (or vibration) that meets the warning conditions, and promptly informs the user about the step 53 by popping up a prompt message or issuing a warning. Has been sent 18 = that is: the fact that the value of the dumping position meets a warning condition. In this pop-up, no message or warning sound (seismic type) can be performed without the current screen being displayed. U Minli is on any side = 56 [Check if there is any _ _ _ _ Section of the block?]: Judging whether there is a breeding block that can be compared with the condition of the body. The certificate of the invention (10) is optional. The system of warning system is more than two types of operation mode and display screen, for example : Self-form, real-time trend, real-time transaction details, after-hour κ line chart, company information, financial statements, brokerage entry and exit table, monthly revenue data, etc. These two steps 56 are to judge that the display of the rong shirt has a display. The status field of the condition is displayed (for example, on the self-selected list screen, etc.). If yes, go to step 57. If no, take the step %. Step 56 will be executed. If the system switches the true side, the system will automatically perform the step % judgment. If the system finds that the screen has a data barrier that can be compared with the warning condition (4), proceed to step 57; otherwise, go to step 59. Step 57 Preface inspection Information and warning conditions, to determine whether it is in conformity?]: In Lin Xing 57 +, the Zi Ling Long Group first obtains each of the securities information (possibly real-time data or historical data) selected by the user from the database. The value of the data shed is displayed on the display screen. At this time, the system will check whether the value of each data field on the screen surface meets any warning condition. - When the data column (4) is in accordance with the corresponding face-invitation condition 1363308, the step collar 58 is executed; if it is not consistent, the system is even in step 59. It is worth a step S2. Said =2 check of the instant data, in the state, t, then the reason of step 53 is "continued in the background execution in the background." The inspection of the real-time data will also fill the color of the synchronization step 57 _ bit of the background color: If the data block is showing a ^ when the second i means that there is a condition that meets the warning conditions, so the system will use the warning purpose. It is worth 1 V color The data block, reaching the warning In the present embodiment, the system 58 displays the data block with a corresponding display background color, and the I can prompt the message and sound the warning tone (or vibration), so that the evaluation is easy. It is found that the system has found the fact that the value of the #data block meets a certain warning condition. Step 59 [normal display]·· Since the result of the check in step 56 or step is “No”, the system is normally closed. _ display mode, such as normal background color (usually without any base color or black color such as black), etc. to display these data blocks. Please refer to Table 1 and Table 2 for the present invention. An example of the data structure used in the securities information self-selection warning method. 20 Table 1: Length of the document of the securities-poor application case of the present invention (bytes)
項目project
Security ID (個股代號)Security ID (stock code)
High Price (獲利價） 4 4 14High Price (profit price) 4 4 14
Low Price (停損價）Low Price
Huge Volume (異常量） 資料總長度 :二果存有:筆筆 _之警示條件眘Μ紝.. --—：~! 項目 〜一頁狐例 資料長度（bytes) Condition ID (條件代號） 1 Priority (優先順序） 1 color (對應之一~ — 2 資料總長度 ------- 4 於表-中’針對每一項警示條件均儲存有上列結構。 敍量她，需分別各 存複數個上解祕件資料結構。此外，於本實施例 令，所有自選之股票資料都共用同一設定值。 1363308 唯以上所述之實施例不應用於限制本發明之可應用 範圍’本發明之保護細應财發明之申請專利範圍内容 所界定技術精神&其均等變化所含括之範目為主者。即大 凡依本發明申請專利範圍所做之均等變化及修飾，仍將不 失本發明之要義所在，亦不脫離本發明之精神和範圍，故 都應視為本發明的進一步實施狀況。 【圖式簡單說明】 圖一儀習用的證券資訊警示方式示意圖。 圖二係本發明之證券資訊自選警示系統之一較佳實施 例的示意圖。 圖三係本發明之證券資訊自選警示系統所顯示之證券 負料晝面之一較佳實施例的示意圖。 圖四儀說明本發明之複數顯示底色與其所對應之警示 條件的一較佳實施例示意圖。 圖五係本發明之證券資訊自選警示方法的一較佳實施 例流程圖。 【主要元件符號說明】 10〜習用的無線通訊裝置 11〜價格攔位 12〜警示欄位 20〜本發明之證券資訊自選警示系統 21〜證券資訊模組 211 '212、213證券資料 22〜資料庫 23 —資訊分析模組 22 1363308Huge Volume The total length of the data: two fruits are: pen _ warning conditions carefully.. ---:~! Item ~ one fox case data length (bytes) Condition ID (condition code) 1 Priority (Priority) 1 color (corresponding to one ~ 2 total length of data ------- 4 in Table - 'The above listed structure is stored for each warning condition. There are a plurality of upper secret information data structures. In addition, in the present embodiment, all the selected stock materials share the same set value. 1363308 The above embodiments are not applicable to limit the applicable range of the present invention. The technical spirit defined in the content of the patent application scope of the invention shall be the subject of the change of the scope of the patent application. The average change and modification of the patent scope of the invention shall remain unchanged. The present invention is not limited to the spirit and scope of the present invention, and therefore should be regarded as a further implementation of the present invention. [Simplified Schematic] Fig. 1 is a schematic diagram of the securities information warning mode used by the instrument. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 3 is a schematic diagram of a preferred embodiment of a securities negative indicator displayed by the securities information self-selection warning system of the present invention. Figure 5 is a flow chart showing a preferred embodiment of the security information alerting method of the present invention. Figure 5 is a flow chart of a preferred embodiment of the securities information self-selection warning method of the present invention. [Main component symbol description] 10~ conventional wireless Communication device 11~price block 12~warning field 20~ securities information self-selection warning system 21 to securities information module 211 '212, 213 securities data 22 to database 23 - information analysis module 22 1363308
24〜顯示模組 25〜警示模組 261〜功能按鍵 30〜資料欄位 3 2〜價格搁位 34〜成交量搁位 411-422〜顯示底色 431-442及451-462〜警示條件 50〜59〜流程步驟 90〜傳輸介面 241〜顯示螢幕 26〜操作介面模組 262〜方向鍵 31〜個股代號攔位 33〜酿跌欄位 35〜時間爛位 91〜證券資料來源24~display module 25~alarm module 261~function button 30~data field 3 2~price shelf 34~volume shelf 411-422~display background color 431-442 and 451-462~alert condition 50~ 59~ Flow Step 90~Transfer Interface 241~Display Screen 26~Operation Interface Module 262~Direction Key 31~Stock Code Block 33~ Brewing Field 35~Time Rotten 91~ Securities Source
23twenty three