下面結合附圖，對本發明的實施例進行描述。 本發明實施例提供的交易操作的實現方法可以應用於如圖1所示的場景中，圖1中，包括一個發送方用戶端以及多個接收方用戶端，發送方用戶端可以安裝在第一行動終端上，該第一行動終端上可以設有觸控屏和壓力感測器，發送方用戶在觸控屏上可以執行觸控操作，發送方用戶端通過壓力感測器可以獲取發送方用戶執行觸控操作時的按壓力度值。此外，該第一行動終端上還可以設有全球定位系統（Global Positioning System，GPS），從而發送方用戶端通過該GPS可以獲取發送方用戶的位置資訊，如GPS座標。接收方用戶端可以安裝在第二行動終端上，其中，第二行動終端與第一行動終端的功能相同，在此不復贅述。 圖2為本發明一種實施例提供的交易操作的實現方法流程圖。所述方法的執行主體可以為具有處理能力的設備：伺服器或者系統或者裝置，如圖1中的發送方用戶端，如圖2所示，所述方法具體可以包括： 步驟210，發送方用戶端獲取發送方用戶觸控發送方用戶端的第一控制項的按壓力度值。 在一種實現方式中，發送方用戶端可以設有交易口令設置頁面，其中，該交易口令設置頁面中包含第一控制項，該第一控制項可以為按鈕等。具體地，當發送方用戶在交易口令設置頁面觸控第一控制項時，發送方用戶端即可通過壓力感測器獲取到發送方用戶觸控第一控制項的按壓力度值，此處的壓力感測器具有感知用戶執行觸控操作時的按壓力度值的功能。 以在支付寶中發送“紅包”的場景為例來說，發送方用戶端可以是指支付寶用戶端，其獲取發送方用戶觸控發送方用戶端的第一控制項的按壓力度值的過程可以如下： 發送方用戶在“支付寶”的首頁頁面中，點擊“全部”，進入包含全部應用的頁面。之後通過觸發“紅包”文字或相應的“紅包”圖案，即可進入紅包頁面，在紅包頁面，可以選擇紅包類型：“個人紅包”和“群紅包”。以紅包類型為“群紅包”為例來說，通過觸發“群紅包”相應的文字或圖案，即可進入群紅包生成頁面。在群紅包生成頁面，發送方用戶可以輸入“總金額”以及“紅包個數”，之後點擊“發紅包”按鈕後，即可進入支付密碼輸入頁面。在發送方用戶輸入正確的支付密碼之後，即可進入到如圖3所示的提示頁面。在圖3所示的提示頁面，當發送方用戶點擊“生成紅包口令”按鈕，即可進入如圖4所示的交易口令設置頁面。該交易口令設置頁面包括一個“按壓”按鈕，當發送方用戶以不同的力度觸控“按壓”按鈕時，發送方用戶端就可以獲取到不同的按壓力度值。可以理解的是，發送方用戶觸控一次“按壓”按鈕（也即執行一次觸控操作），發送方用戶端就可以獲取到一個按壓力度值。 本發明中的一次觸控操作可以是從發送方用戶端所在行動終端檢測到電流訊號開始，至檢測不到電流訊號結束，而上述按壓力度值可以是指在上述開始至結束的過程中壓力感測器所感知到的連續訊號的峰值。 步驟220，根據按壓力度值，確定第一交易口令。 本發明中的第一交易口令可以由預設數量的字母、數字、漢字或者音符構成。 為了提高安全性，發送方用戶會多次觸控第一控制項（也即多次執行觸控操作），從而發送方用戶端可以獲取到多個按壓力度值。之後發送方用戶端可以根據該多個按壓力度值來確定第一交易口令。其中，發送方用戶端根據多個按壓力度值來確定第一交易口令的過程具體可以為：發送方用戶端先將該多個按壓力度值轉換為對應的密碼，該密碼可以但不限於：字母、數字、漢字或者音符等，之後根據多個密碼來確定第一交易口令。 以將一個按壓力度值轉換為對應的密碼，且該密碼為數字為例來說，其轉換過程可以為：根據預設的按壓力度值與數字的對應關係，獲取按壓力度值對應的數字；將該數字確定為相應的密碼。 在一個例子中，預設的按壓力度值與數字的對應關係可以如表1所示。 表1
表1中，當獲取到的按壓力度值在範圍：[a1，a2]內時，可以確定該按壓力度值對應的數字為1，而當獲取到的按壓力度值在範圍：[a3，a4]內時，可以確定該按壓力度值對應的數字為2，依次類推。 當然，在實際應用中，將一個按壓力度值轉換為對應的密碼，且該密碼為數字的過程也可以為：先確定該按壓力度值所屬的壓力等級。如，將[a1，a2]範圍內的按壓力度值設為“等級1”，將[a2，a3]範圍內的按壓力度值設為“等級2”等。之後根據預設的壓力等級與數字的對應關係，確定按壓力度值對應的數字，將該數字確定為密碼。在先確定按壓力度值所屬的壓力等級時，預設的壓力等級與數字的對應關係可以如表2所示。 表2
舉例來說，假設發送方用戶端獲取到三個按壓力度值，且將該三個按壓力度值轉換為密碼之後分別為：“6”、“2”和“3”，則可以確定第一交易口令為：“623”，也即該第一交易口令由三個數字構成。 可選地，為了提高用戶的體驗，本發明中，發送方用戶端在將按壓力度值轉換為密碼之後，還可以向發送方用戶顯示該密碼。以圖4為例來說，交易口令設置頁面還可以包括三個密碼顯示框，其中，每個密碼顯示框又被劃分為10個小方格，具體地，密碼顯示框通過填充不同個數的小方格，來表示對應的密碼，此外，該密碼顯示框還將對應的密碼顯示在其頂部。如在轉換後的三個密碼分別為：“6”、“2”和“3”時，圖4所示的交易口令設置頁面可以如圖5所示。可以理解的是，在發送方用戶觸控“按壓”按鈕的動作結束之前，密碼顯示框顯示的密碼可以是動態變化的，例如，當發送方用戶開始觸控“按壓”按鈕時，其按壓力度值比較小，此時，密碼顯示框顯示與比較小的按壓力度值對應的密碼，之後，當其按壓力度值逐漸增大時，密碼顯示框顯示與增大的按壓力度值對應的密碼。直至該次觸控操作結束或者發送方用戶觸控“按壓”按鈕的時間超過閾值時間，則密碼顯示框顯示的密碼不再變化；之後當發送方用戶再次開始觸控“按壓”按鈕時，在下一個密碼顯示框動態顯示相應的密碼，依次類推。 當然，圖4和圖5只是實例性說明，在實際應用中，發送方用戶端可以獲取到更多的按壓力度值，交易口令設置頁面也可以包括更多的密碼顯示框，例如，4個，5個或者6個等，本發明對此不作限定。此外，密碼顯示框的顯示方式也不限於方塊結構，還可以為顯示為餅狀結構等。 步驟230，向伺服端發送包含第一交易口令的第一交易請求。 該第一交易請求可以用於指示伺服端建立相應的交易事件。 以在支付寶中發送“紅包”的場景為例來說，上述第一交易口令可以是指紅包口令，第一交易請求可以是指“紅包”領取通知，“紅包”領取通知可以包括紅包口令、發送方用戶輸入的“紅包個數”以及“總金額”等。伺服端在接收到“紅包”領取通知之後，建立相應的交易事件的過程可以為：伺服端可以生成對應於“紅包”的虛擬帳戶，該虛擬帳戶對應於發送方用戶的帳戶中的資金，且資金數額為發送方用戶輸入的“總金額”。 可選地，上述第一交易請求還可以包括發送方用戶的第一位置資訊，其中，該第一位置資訊可以是由發送方用戶端通過GPS獲得的。伺服端在接收到第一交易請求之後，可以保存發送方用戶的第一位置資訊。 步驟240，向接收方用戶發送第一交易口令，以便接收方用戶通過接收方用戶端向伺服端發送包含第二交易口令的第二交易請求。 其中，第二交易口令是由接收方用戶端根據接收方用戶觸控接收方用戶端的第二控制項的按壓力度值來確定的，第二交易請求用於指示伺服端在判斷第一交易口令與第二交易口令相匹配時，執行交易事件對應的交易操作。 步驟240中，發送方用戶端可以通過多種方式向接收方用戶發送第一交易口令。舉例來說，發送方用戶端可以生成包含第一交易口令的展示圖片，之後將該展示圖片發送至接收方用戶端，或者，將該展示圖片分享至社交網路平臺。 接收方用戶在接收到第一交易口令之後，可以進入到接收方用戶端的交易口令輸入頁面中，該交易口令輸入頁面可以包含第二控制項，具體地，當接收方用戶在交易口令輸入頁面觸控第二控制項時，接收方用戶端即可通過壓力感測器獲取到接收方用戶觸控第二控制項的按壓力度值，並根據獲取到的接收方用戶觸控第二控制項的按壓力度值，來確定第二交易口令。此處，接收方用戶端獲取接收方用戶觸控第二控制項的按壓力度值以及確定第二交易口令的過程與發送方用戶端獲取發送方用戶觸控第一控制項的按壓力度值以及確定第一交易口令的過程相似，在此不復贅述。 可以理解的是，在發送“紅包”的場景中，接收方用戶端可以是指支付寶用戶端，接收方用戶可以是指領“紅包”用戶，領“紅包”用戶通過觸控第二控制項來輸入第二交易口令的方式，與以往用戶直接輸入數字的方式不同，這既可以提高用戶輸入交易口令的趣味性，又可以拉開多個領“紅包”用戶搶“紅包”的速度，從而達到了搶紅包的效果。 在接收方用戶端確定第二交易口令之後，可以向伺服端發送包含第二交易口令的第二交易請求，伺服端在接收到第二交易請求之後，可以比較第一交易口令與第二交易口令是否匹配，如果匹配，則執行交易事件對應的交易操作。在發送“紅包”的場景中，伺服端執行交易事件對應的交易操作即為：確定分配比例；根據“紅包個數”和物件分配比例，計算得到實際分配數量；將對應於實際分配數量的資金分配至接收方用戶端。 可選地，上述第二交易請求還可以包括接收方用戶的第二位置資訊，其中，接收方用戶的第二位置資訊可以是由接收方用戶端通過GPS獲取的。在第一交易請求中包含第一位置資訊，第二交易請求中包含第二位置資訊的情況下，伺服端在判斷第一交易口令與第二交易口令相匹配之後，在執行交易事件對應的交易操作之前，獲取預先保存的第一位置資訊，並根據第一位置資訊以及第二位置資訊，計算第一距離值。之後，判斷第一距離值是否未超過預設閾值，如果未超過預設閾值，則執行交易事件對應的交易操作；如果超過預設閾值，則不執行交易事件對應的交易操作。 在發送“紅包”的場景中，上述在第一距離值未超過預設閾值時，執行交易事件對應的交易操作的方式可以限定領“紅包”用戶的位置，如，在預設閾值為200m時，則只有在發送方用戶200m以內的用戶可以領“紅包”。 圖6為本發明另一種實施例提供的交易操作的實現方法流程圖，所述方法的執行主體可以為伺服端，如圖6所示，所述方法具體可以包括： 步驟610，伺服端接收發送方用戶端發送的第一交易請求。 其中，第一交易請求可以包括第一交易口令，該第一交易口令是由發送方用戶端根據發送方用戶觸控發送方用戶端的第一控制項的按壓力度值來確定的。 在一種實現方式中，發送方用戶端可以設有交易口令設置頁面，其中，該交易口令設置頁面中包含第一控制項，該第一控制項可以為按鈕等。具體地，當發送方用戶在交易口令設置頁面觸控第一控制項時，發送方用戶端即可通過壓力感測器獲取到發送方用戶觸控第一控制項的按壓力度值，此處的壓力感測器具有感知用戶執行觸控操作時的按壓力度值的功能。 為了提高安全性，發送方用戶會多次觸控第一控制項（也即多次執行觸控操作），從而發送方用戶端可以獲取到多個按壓力度值。之後發送方用戶端可以根據該多個按壓力度值來確定第一交易口令。其中，發送方用戶端根據多個按壓力度值來確定第一交易口令的過程具體可以為：發送方用戶端先將該多個按壓力度值轉換為對應的密碼，該密碼可以但不限於：字母、數字、漢字或者音符等，之後根據多個密碼來確定第一交易口令。 本發明中的第一交易口令可以由預設數量的字母、數字、漢字或者音符構成。 步驟620，根據所第一交易請求，建立相應的交易事件。 可選地，該第一交易請求還可以包括發送方用戶的第一位置資訊，其中，該第一位置資訊可以是由發送方用戶端通過GPS獲得的。伺服端在接收到第一交易請求之後，可以保存發送方用戶的第一位置資訊。 步驟630，接收接收方用戶端發送的第二交易請求。 該第二交易請求可以包括第二交易口令，第二交易口令是根據接收方用戶觸控接收方用戶端的第二控制項的按壓力度值來確定的。 發送方用戶端在向伺服端發送第一交易請求之後，還可以向接收方用戶發送第一交易口令，其中，發送方用戶端可以通過多種方式向接收方用戶發送第一交易口令。舉例來說，發送方用戶端可以生成包含第一交易口令的展示圖片，之後將該展示圖片發送至接收方用戶端，或者，將該展示圖片分享至社交網路平臺。 接收方用戶在接收到第一交易口令之後，可以進入到接收方用戶端的交易口令輸入頁面中，該交易口令輸入頁面可以包含第二控制項，具體地，當接收方用戶在交易口令輸入頁面觸控第二控制項時，接收方用戶端即可通過壓力感測器獲取到接收方用戶觸控第二控制項的按壓力度值，並根據獲取到的接收方用戶觸控第二控制項的按壓力度值，來確定第二交易口令。此處，接收方用戶端獲取接收方用戶觸控第二控制項的按壓力度值以及確定第二交易口令的過程與發送方用戶端獲取發送方用戶觸控第一控制項的按壓力度值以及確定第一交易口令的過程相似，在此不復贅述。 步驟640，當第一交易口令與第二交易口令相匹配時，執行交易事件對應的交易操作。 在接收方用戶端確定第二交易口令之後，可以向伺服端發送包含第二交易口令的第二交易請求，伺服端在接收到第二交易請求之後，可以比較第一交易口令與第二交易口令是否匹配，如果匹配，則執行交易事件對應的交易操作。 可選地，上述第二交易請求還可以包括接收方用戶的第二位置資訊，其中，接收方用戶的第二位置資訊可以是由接收方用戶端通過GPS獲取的。在第一交易請求中包含第一位置資訊，第二交易請求中包含第二位置資訊的情況下，伺服端在判斷第一交易口令與第二交易口令相匹配之後，在執行交易事件對應的交易操作之前，獲取預先保存的第一位置資訊，並根據第一位置資訊以及第二位置資訊，計算第一距離值。之後，判斷第一距離值是否未超過預設閾值，如果未超過預設閾值，則執行交易事件對應的交易操作；如果超過預設閾值，則不執行交易事件對應的交易操作。 與上述交易操作的實現方法對應地，本發明實施例還提供的一種用戶端，如圖7所示，該用戶端包括： 獲取單元701，用於獲取發送方用戶觸控用戶端的第一控制項的按壓力度值。 確定單元702，用於根據獲取單元701獲取的按壓力度值，確定第一交易口令。 其中，第一交易口令由預設數量的字母構成；或者，第一交易口令由預設數量的數字構成；或者，第一交易口令由預設數量的漢字構成。 發送單元703，用於向伺服端發送包含確定單元702確定的第一交易口令的第一交易請求，該第一交易請求用於指示伺服端建立相應的交易事件。 發送單元703，還用於向接收方用戶發送第一交易口令，以便接收方用戶通過接收方用戶端向伺服端發送包含第二交易口令的第二交易請求，其中，第二交易口令是根據接收方用戶觸控接收方用戶端的第二控制項的按壓力度值來確定的，第二交易請求用於指示伺服端在判斷第一交易口令與第二交易口令相匹配時，執行交易事件對應的交易操作。 可選地，當第一交易口令由預設數量的數字構成時，確定單元702具體用於： 根據預設的按壓力度值與數字的對應關係，獲取按壓力度值對應的數字； 根據按壓力度值對應的數字，確定第一交易口令。 本發明實施例裝置的各功能模組的功能，可以通過上述方法實施例的各步驟來實現，因此，本發明提供的裝置的具體工作過程，在此不復贅述。 本發明提供的用戶端，獲取單元701獲取發送方用戶觸控用戶端的第一控制項的按壓力度值。確定單元702根據按壓力度值，確定第一交易口令。發送單元703向伺服端發送包含第一交易口令的第一交易請求。發送單元703向接收方用戶發送第一交易口令，以便接收方用戶通過接收方用戶端向伺服端發送包含第二交易口令的第二交易請求，其中，第二交易口令是根據接收方用戶觸控接收方用戶端的第二控制項的按壓力度值來確定的，第二交易請求用於指示伺服端在判斷第一交易口令與第二交易口令相匹配時，執行交易事件對應的交易操作。由此，可以大大提升用戶的體驗。 與上述交易操作的實現方法對應地，本發明實施例還提供的一種伺服端，如圖8所示，該伺服端包括： 接收單元801，用於接收發送方用戶端發送的第一交易請求，該第一交易請求包括第一交易口令，第一交易口令是根據發送方用戶觸控發送方用戶端的第一控制項的按壓力度值來確定的。 建立單元802，用於根據接收單元801接收的第一交易請求，建立相應的交易事件。 接收單元801，還用於接收接收方用戶端發送的第二交易請求，第二交易請求包括第二交易口令，第二交易口令是根據接收方用戶觸控接收方用戶端的第二控制項的按壓力度值來確定的。 執行單元803，用於當第一交易口令與第二交易口令相匹配時，執行交易事件對應的交易操作。 可選地，第一交易請求還包括發送方用戶的第一位置資訊；第二交易請求還包括接收方用戶的第二位置資訊。 執行單元803具體用於： 根據第一位置資訊與第二位置資訊，計算第一距離值； 判斷第一距離值是否超過預設閾值； 若第一距離值未超過所述預設閾值，則執行交易事件對應的交易操作。 本發明實施例裝置的各功能模組的功能，可以通過上述方法實施例的各步驟來實現，因此，本發明提供的裝置的具體工作過程，在此不復贅述。 本發明提供的伺服端，接收單元801接收發送方用戶端發送的第一交易請求，該第一交易請求包括第一交易口令。建立單元802根據第一交易請求，建立相應的交易事件。接收單元801接收接收方用戶端發送的第二交易請求，第二交易請求包括第二交易口令。當第一交易口令與第二交易口令相匹配時，執行單元803執行交易事件對應的交易操作。由此，可以大大提升用戶的體驗。 本領域技術人員應該可以意識到，在上述一個或多個實例中，本發明所描述的功能可以用硬體、軟體、韌體或它們的任意組合來實現。當使用軟體實現時，可以將這些功能儲存在電腦可讀媒體中或者作為電腦可讀媒體上的一個或多個指令或代碼進行傳輸。 以上所述的實施方式，對本發明的目的、技術方案和有益效果進行了進一步詳細說明，所應理解的是，以上所述僅為本發明的實施方式而已，並不用於限定本發明的保護範圍，凡在本發明的技術方案的基礎之上，所做的任何修改、等同替換、改進等，均應包括在本發明的保護範圍之內。The following describes the embodiments of the present invention with reference to the drawings. The method for implementing a transaction operation provided by an embodiment of the present invention may be applied to the scenario shown in FIG. 1, which includes a sender user terminal and multiple receiver user terminals. The sender user terminal may be installed in the first On the mobile terminal, the first mobile terminal may be provided with a touch screen and a pressure sensor, the sender user may perform a touch operation on the touch screen, and the sender user terminal may obtain the sender user through the pressure sensor Pressing force value when performing touch operation. In addition, the first mobile terminal may also be provided with a global positioning system (Global Positioning System, GPS), so that the sender user terminal can obtain the sender user's location information, such as GPS coordinates, through the GPS. The receiving user terminal may be installed on the second mobile terminal, where the second mobile terminal has the same function as the first mobile terminal, which will not be repeated here. 2 is a flowchart of a method for implementing a transaction operation according to an embodiment of the present invention. The execution subject of the method may be a processing-capable device: a server or a system or an apparatus, as shown in the sender user terminal in FIG. 1, and as shown in FIG. 2, the method may specifically include: Step 210, the sender user The terminal obtains the pressing force value of the first control item that the sender user touches the sender user terminal. In one implementation, the sender user terminal may be provided with a transaction password setting page, where the transaction password setting page includes a first control item, and the first control item may be a button or the like. Specifically, when the sender user touches the first control item on the transaction password setting page, the sender user terminal can obtain the pressing force value of the sender user touching the first control item through the pressure sensor. The pressure sensor has a function of sensing the value of the pressing force when the user performs a touch operation. Taking the scenario of sending a "red envelope" in Alipay as an example, the sender user terminal may refer to the Alipay user terminal, and the process of acquiring the pressure value of the first control item that the sender user touches the sender user terminal may be as follows: The sender user clicks "All" on the home page of "Alipay" to enter a page containing all applications. Then, by triggering the "red envelope" text or the corresponding "red envelope" pattern, you can enter the red envelope page. On the red envelope page, you can choose the type of red envelope: "personal red envelope" and "group red envelope". Taking the red envelope type as "group red envelope" as an example, you can enter the group red envelope generation page by triggering the corresponding text or pattern of "group red envelope". On the group red packet generation page, the sender user can enter the "total amount" and "number of red packets", and then click the "send red packet" button to enter the payment password input page. After the user of the sender enters the correct payment password, the prompt page shown in FIG. 3 can be entered. In the prompt page shown in Figure 3, when the sender user clicks the "Generate Red Envelope Password" button, you can enter the transaction password setting page shown in Figure 4. The transaction password setting page includes a "press" button. When the sender user touches the "press" button with different strengths, the sender user can obtain different pressing strength values. It can be understood that, when the sender user touches the "press" button once (that is, performs a touch operation), the sender user can obtain a pressing force value. A touch operation in the present invention may be from the detection of the current signal by the mobile terminal where the sender user terminal is located to the end of the failure to detect the current signal, and the above-mentioned pressing force value may refer to the sense of pressure in the process from the beginning to the end The peak value of the continuous signal perceived by the detector. Step 220: Determine the first transaction password according to the pressing force value. The first transaction password in the present invention may be composed of a preset number of letters, numbers, Chinese characters or musical notes. To improve security, the sender user will touch the first control item multiple times (that is, perform the touch operation multiple times), so that the sender user can obtain multiple pressing force values. Afterwards, the user terminal of the sender may determine the first transaction password according to the multiple pressing force values. The process of the sender user terminal determining the first transaction password based on multiple pressing force values may specifically be: the sending user terminal first converts the multiple pressing force values into corresponding passwords, which may be but not limited to: letters , Numbers, Chinese characters or musical notes, etc., and then determine the first transaction password based on multiple passwords. Taking an example of converting a pressing force value into a corresponding password, and the password is a number, the conversion process may be: according to the preset correspondence between the pressing force value and the number, obtain the number corresponding to the pressing force value; This number is determined as the corresponding password. In an example, the correspondence between the preset pressing force value and the number may be as shown in Table 1. Table 1 In Table 1, when the obtained pressing force value is within the range: [a1, a2], it can be determined that the number corresponding to the pressing force value is 1, and when the obtained pressing force value is within the range: [a3, a4] When it is inside, it can be determined that the number corresponding to the pressing force value is 2, and so on. Of course, in practical applications, the process of converting a pressing force value into a corresponding password, and the process where the password is a number may also be: first determine the pressure level to which the pressing force value belongs. For example, the pressing force value in the range of [a1, a2] is set to "level 1", and the pressing force value in the range of [a2, a3] is set to "level 2". Then, according to the correspondence between the preset pressure level and the number, the number corresponding to the pressing force value is determined, and the number is determined as the password. When first determining the pressure level to which the pressing force value belongs, the correspondence between the preset pressure level and the numbers may be as shown in Table 2. Table 2 For example, assuming that the sender user terminal obtains three compression force values and converts the three compression force values into a password: "6", "2", and "3", the first transaction can be determined The password is: "623", that is, the first transaction password is composed of three digits. Optionally, in order to improve the user's experience, in the present invention, the sender user end may also display the password to the sender user after converting the pressing force value into a password. Taking FIG. 4 as an example, the transaction password setting page can also include three password display boxes, where each password display box is divided into 10 small squares. Specifically, the password display box is filled with different numbers of A small square to indicate the corresponding password. In addition, the password display box also displays the corresponding password on top of it. For example, when the converted three passwords are "6", "2" and "3", the transaction password setting page shown in Figure 4 can be shown in Figure 5. It is understandable that the password displayed in the password display frame may be dynamically changed before the sender user’s action of touching the “press” button ends, for example, when the sender user starts to touch the “press” button, the pressing force The value is relatively small. At this time, the password display frame displays the password corresponding to the relatively small pressing force value, and then, when the pressing force value gradually increases, the password display frame displays the password corresponding to the increased pressing force value. Until the end of the touch operation or the time that the sender user touches the "press" button exceeds the threshold time, the password displayed in the password display frame will not change; then when the sender user starts touching the "press" button again, the A password display box dynamically displays the corresponding password, and so on. Of course, Fig. 4 and Fig. 5 are only illustrative examples. In practical applications, the sender user terminal can obtain more pressing force values, and the transaction password setting page can also include more password display frames, for example, 4 Five or six, etc., the present invention does not limit this. In addition, the display method of the password display frame is not limited to the block structure, but may also be displayed as a pie-shaped structure. Step 230: Send the first transaction request containing the first transaction password to the server. The first transaction request can be used to instruct the server to create a corresponding transaction event. Taking the scenario of sending "red envelopes" in Alipay as an example, the above first transaction password may refer to the red envelope password, and the first transaction request may refer to the "red envelope" receipt notice, which may include the red envelope password and send The "number of red envelopes" and "total amount" entered by the local user. After the server receives the "red envelope" receipt notice, the process of establishing the corresponding transaction event may be: the server can generate a virtual account corresponding to the "red envelope", which corresponds to the funds in the account of the sender user, and The amount of funds is the "total amount" entered by the sender user. Optionally, the first transaction request may further include the first location information of the sender user, where the first location information may be obtained by the sender user terminal through GPS. After receiving the first transaction request, the server can save the first location information of the sender user. Step 240: Send the first transaction password to the receiver user, so that the receiver user sends the second transaction request containing the second transaction password to the server through the receiver user terminal. Wherein, the second transaction password is determined by the receiving user terminal according to the pressing force value of the second control item touched by the receiving user user to the receiving user terminal, and the second transaction request is used to instruct the server to determine the first transaction password and When the second transaction password matches, the transaction operation corresponding to the transaction event is executed. In step 240, the sender user terminal may send the first transaction password to the receiver user in various ways. For example, the sender user terminal may generate a display image including the first transaction password, and then send the display image to the receiver user terminal, or share the display image to a social networking platform. After receiving the first transaction password, the receiver user can enter the transaction password input page of the receiver user terminal, and the transaction password input page may contain the second control item. Specifically, when the receiver user touches on the transaction password input page When controlling the second control item, the receiving user end can obtain the pressure value of the second control item touched by the receiving user through the pressure sensor, and according to the obtained pressure of the second control item touched by the receiving user Strength value to determine the second transaction password. Here, the receiving user terminal obtains the pressing force value of the receiving user's touch on the second control item and the process of determining the second transaction password and the sending user side obtains the pressing force value of the sending user's touch on the first control item and determines The process of the first transaction password is similar and will not be repeated here. It is understandable that in the scenario of sending "red envelopes", the receiver user terminal may refer to the Alipay user terminal, and the receiver user may refer to the "red envelope" user, who receives the "red envelope" user by touching the second control item. The way of entering the second transaction password is different from the way that users directly input numbers in the past, which can not only improve the fun of the user to enter the transaction password, but also pull the speed of multiple red-collar users to grab the "red envelope" to achieve The effect of grabbing red envelopes. After the receiver client determines the second transaction password, it can send a second transaction request containing the second transaction password to the server. After receiving the second transaction request, the server can compare the first transaction password with the second transaction password Whether it matches, if it matches, the transaction operation corresponding to the transaction event is executed. In the scenario of sending "red envelopes", the transaction operation corresponding to the transaction event performed by the server is: determining the distribution ratio; calculating the actual distribution amount according to the "number of red envelopes" and the object distribution ratio; the funds corresponding to the actual distribution amount Assigned to the receiver client. Optionally, the second transaction request may further include second location information of the recipient user, wherein the second location information of the recipient user may be acquired by the receiver user terminal through GPS. When the first transaction request contains the first location information and the second transaction request contains the second location information, the server performs the transaction corresponding to the transaction event after judging that the first transaction password matches the second transaction password Before the operation, obtain the pre-saved first position information, and calculate the first distance value based on the first position information and the second position information. After that, it is determined whether the first distance value does not exceed the preset threshold, if it does not exceed the preset threshold, the transaction operation corresponding to the transaction event is performed; if it exceeds the preset threshold, the transaction operation corresponding to the transaction event is not performed. In the scenario of sending "red envelopes", when the first distance value does not exceed the preset threshold, the method of performing the transaction operation corresponding to the transaction event may limit the position of the user who receives the "red envelope", for example, when the preset threshold is 200m , Then only users within 200m of the sender user can receive the "red envelope". FIG. 6 is a flowchart of a method for implementing a transaction operation according to another embodiment of the present invention. The method may be executed by a server. As shown in FIG. 6, the method may specifically include: Step 610: The server receives and sends The first transaction request sent by the client. The first transaction request may include a first transaction password, which is determined by the sender user terminal according to the pressing force value of the first control item that the sender user touches the sender user terminal. In one implementation, the sender user terminal may be provided with a transaction password setting page, where the transaction password setting page includes a first control item, and the first control item may be a button or the like. Specifically, when the sender user touches the first control item on the transaction password setting page, the sender user terminal can obtain the pressing force value of the sender user touching the first control item through the pressure sensor. The pressure sensor has a function of sensing the value of the pressing force when the user performs a touch operation. To improve security, the sender user will touch the first control item multiple times (that is, perform the touch operation multiple times), so that the sender user can obtain multiple pressing force values. Afterwards, the user terminal of the sender may determine the first transaction password according to the multiple pressing force values. The process of the sender user terminal determining the first transaction password based on multiple pressing force values may specifically be: the sending user terminal first converts the multiple pressing force values into corresponding passwords, which may be but not limited to: letters , Numbers, Chinese characters or musical notes, etc., and then determine the first transaction password based on multiple passwords. The first transaction password in the present invention may be composed of a preset number of letters, numbers, Chinese characters or musical notes. In step 620, according to the first transaction request, a corresponding transaction event is established. Optionally, the first transaction request may further include the first location information of the sender user, where the first location information may be obtained by the sender user terminal through GPS. After receiving the first transaction request, the server can save the first location information of the sender user. Step 630: Receive the second transaction request sent by the receiver client. The second transaction request may include a second transaction password, and the second transaction password is determined according to a pressing force value of the second control item touched by the receiver user touch the receiver user terminal. After sending the first transaction request to the server, the sender user terminal may also send the first transaction password to the receiver user, where the sender user terminal may send the first transaction password to the receiver user in various ways. For example, the sender user terminal may generate a display image including the first transaction password, and then send the display image to the receiver user terminal, or share the display image to a social networking platform. After receiving the first transaction password, the receiver user can enter the transaction password input page of the receiver user terminal, and the transaction password input page may contain the second control item. Specifically, when the receiver user touches on the transaction password input page When controlling the second control item, the receiving user end can obtain the pressure value of the second control item touched by the receiving user through the pressure sensor, and according to the obtained pressure of the second control item touched by the receiving user Strength value to determine the second transaction password. Here, the receiving user terminal obtains the pressing force value of the receiving user's touch on the second control item and the process of determining the second transaction password and the sending user side obtains the pressing force value of the sending user's touch on the first control item and determines The process of the first transaction password is similar and will not be repeated here. Step 640, when the first transaction password matches the second transaction password, the transaction operation corresponding to the transaction event is performed. After the receiver client determines the second transaction password, it can send a second transaction request containing the second transaction password to the server. After receiving the second transaction request, the server can compare the first transaction password with the second transaction password Whether it matches, if it matches, the transaction operation corresponding to the transaction event is executed. Optionally, the second transaction request may further include second location information of the recipient user, wherein the second location information of the recipient user may be acquired by the receiver user terminal through GPS. When the first transaction request contains the first location information and the second transaction request contains the second location information, the server performs the transaction corresponding to the transaction event after judging that the first transaction password matches the second transaction password Before the operation, obtain the pre-saved first position information, and calculate the first distance value based on the first position information and the second position information. After that, it is determined whether the first distance value does not exceed the preset threshold, if it does not exceed the preset threshold, the transaction operation corresponding to the transaction event is performed; if it exceeds the preset threshold, the transaction operation corresponding to the transaction event is not performed. Corresponding to the above method for realizing the transaction operation, an embodiment of the present invention further provides a user terminal. As shown in FIG. 7, the user terminal includes: an obtaining unit 701, configured to obtain a first control item that the sender user touches the user terminal The value of the pressing force. The determining unit 702 is configured to determine the first transaction password according to the pressing force value acquired by the acquiring unit 701. Wherein, the first transaction password is composed of a preset number of letters; or, the first transaction password is composed of a preset number of numbers; or, the first transaction password is composed of a preset number of Chinese characters. The sending unit 703 is configured to send a first transaction request including the first transaction password determined by the determining unit 702 to the server, and the first transaction request is used to instruct the server to establish a corresponding transaction event. The sending unit 703 is further configured to send the first transaction password to the receiver user, so that the receiver user sends a second transaction request including the second transaction password to the server through the receiver user terminal, where the second transaction password is based on the received The second user request is used to instruct the server to execute the transaction corresponding to the transaction event when the first transaction password matches the second transaction password. operating. Optionally, when the first transaction password is composed of a preset number of numbers, the determining unit 702 is specifically configured to: obtain the number corresponding to the pressing force value according to the correspondence between the preset pressing force value and the number; according to the pressing force value The corresponding number determines the first transaction password. The functions of the functional modules of the device of the embodiment of the present invention can be implemented by the steps of the above method embodiments. Therefore, the specific working process of the device provided by the present invention will not be repeated here. In the user terminal provided by the present invention, the obtaining unit 701 obtains the pressing force value of the first control item touched by the user of the sender. The determining unit 702 determines the first transaction password based on the pressing force value. The sending unit 703 sends the first transaction request containing the first transaction password to the server. The sending unit 703 sends the first transaction password to the receiver user, so that the receiver user sends a second transaction request including the second transaction password to the server through the receiver user terminal, where the second transaction password is based on the touch of the receiver user Determined by the pressing force value of the second control item on the receiving end of the user terminal, the second transaction request is used to instruct the server to perform a transaction operation corresponding to the transaction event when judging that the first transaction password matches the second transaction password. Thus, the user experience can be greatly improved. Corresponding to the above method for realizing the transaction operation, an embodiment of the present invention further provides a server, as shown in FIG. 8, the server includes: a receiving unit 801, configured to receive a first transaction request sent by a user terminal of a sender, The first transaction request includes a first transaction password, and the first transaction password is determined according to the value of the pressing force of the first control item that the sender user touches the sender user terminal. The establishing unit 802 is configured to establish a corresponding transaction event according to the first transaction request received by the receiving unit 801. The receiving unit 801 is also used to receive a second transaction request sent by the receiver's user terminal, the second transaction request includes a second transaction password, and the second transaction password is based on the pressing of the second control item by the receiver user touching the receiver's user terminal The force value is determined. The execution unit 803 is configured to execute the transaction operation corresponding to the transaction event when the first transaction password matches the second transaction password. Optionally, the first transaction request also includes the first location information of the sender user; the second transaction request also includes the second location information of the receiver user. The execution unit 803 is specifically configured to: calculate the first distance value based on the first position information and the second position information; determine whether the first distance value exceeds a preset threshold; if the first distance value does not exceed the preset threshold, execute The transaction operation corresponding to the transaction event. The functions of the functional modules of the device of the embodiment of the present invention can be implemented by the steps of the above method embodiments. Therefore, the specific working process of the device provided by the present invention will not be repeated here. In the server provided by the present invention, the receiving unit 801 receives the first transaction request sent by the user terminal of the sender, and the first transaction request includes the first transaction password. The establishment unit 802 establishes a corresponding transaction event according to the first transaction request. The receiving unit 801 receives the second transaction request sent by the receiver user terminal, and the second transaction request includes the second transaction password. When the first transaction password matches the second transaction password, the execution unit 803 executes the transaction operation corresponding to the transaction event. Thus, the user experience can be greatly improved. Those skilled in the art should realize that in one or more of the above examples, the functions described in the present invention may be implemented by hardware, software, firmware, or any combination thereof. When implemented using software, these functions can be stored in a computer-readable medium or transmitted as one or more instructions or codes on the computer-readable medium. The above-mentioned embodiments provide further detailed descriptions of the purposes, technical solutions and beneficial effects of the present invention. It should be understood that the above are only the embodiments of the present invention and are not intended to limit the scope of protection of the present invention Any modification, equivalent replacement, and improvement made on the basis of the technical solution of the present invention shall be included in the protection scope of the present invention.
