WO2020087818A1 - Dispositif d'affichage et son panneau d'affichage - Google Patents

Dispositif d'affichage et son panneau d'affichage Download PDF

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Publication number
WO2020087818A1
WO2020087818A1 PCT/CN2019/076364 CN2019076364W WO2020087818A1 WO 2020087818 A1 WO2020087818 A1 WO 2020087818A1 CN 2019076364 W CN2019076364 W CN 2019076364W WO 2020087818 A1 WO2020087818 A1 WO 2020087818A1
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WO
WIPO (PCT)
Prior art keywords
trace
display
display panel
signal
driving
Prior art date
Application number
PCT/CN2019/076364
Other languages
English (en)
Chinese (zh)
Inventor
刘权
秦旭
王欢
张露
张金方
胡思明
韩珍珍
Original Assignee
昆山国显光电有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 昆山国显光电有限公司 filed Critical 昆山国显光电有限公司
Publication of WO2020087818A1 publication Critical patent/WO2020087818A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals

Definitions

  • the present application relates to the field of display technology, in particular to a display and its display panel.
  • the display panel usually includes a display area and a non-display area. Pixels used for image display are distributed in the display area, and related circuits and traces for driving the pixel unit are distributed in the non-display area.
  • the inventor found that there are at least the following problems: because the shape of the display panel is not a regular rectangle, the distribution of its circuits and traces is more complicated, which is not conducive to the reduction of the area of the non-display area.
  • the realization of the display creates obstacles.
  • a display panel includes a display area and a non-display area located around the display area.
  • the display area includes pixel units arranged row by row, and the pixel units in two adjacent rows are formed with steps, wherein,
  • the non-display area is provided with a signal wiring and at least one gate driving unit, the signal wiring is connected to the gate driving unit and a scanning line for driving the pixel unit, and the signal wiring is adjacent to the The steps are described.
  • a display includes a driving circuit and the above display panel.
  • the driving circuit is electrically coupled to the gate driving unit of the display panel.
  • the display and its display panel provided by this application are provided with signal traces, and the signal traces are adjacent to the steps of two adjacent rows of pixel units in the row direction, so that the gate driving unit is close to the pixel unit, thereby reducing the area of the non-display area , Is conducive to achieving narrow border display.
  • FIG. 1 is a partial structural schematic diagram of a display panel according to an embodiment of the present application.
  • FIG. 2 is a partial wiring diagram of an embodiment of the display panel shown in FIG. 1;
  • FIG. 3 is a partial wiring diagram of another embodiment of the display panel shown in FIG. 1.
  • the primary purpose of the present application is to design the signal traces to be adjacent to the steps of two adjacent rows of pixel units in the row direction, so that the gate driving unit is close to the pixel unit, thereby reducing the area of the non-display area.
  • FIG. 1 is a partial structural diagram of a display panel according to an embodiment of the application. As shown in FIG. 1, the display panel 10 includes a display area 11 and a non-display area 12 located around the display area.
  • the display area 11 has at least one row of pixel units 111 arranged in an array.
  • Each pixel unit 111 includes three sub-pixels, for example, R (Red, red) sub-pixels, G (Green, green) sub-pixels, and B (Blue, blue) sub-pixels.
  • R Red, red
  • G Green, green
  • B Blue, blue
  • Each sub-pixel can display different gray levels under the control of the driving circuit, so that the display panel 10 can display a color image.
  • At least one corner of the display area 11 is an arc-shaped corner.
  • the display area 11 has at least two adjacent straight edges, and an arc-shaped corner is formed between the two adjacent straight edges.
  • the number of pixel units 111 in the second row is higher than that in the first row
  • the size of any two of the steps in the row direction may be the same or different, and the difference in the size of the two steps in the row direction is equal to an integer multiple of a sub-pixel in the row direction, which depends on the The pixel structure design of the display panel 10.
  • the two steps are The difference in the dimension (ie width) in the row direction is equal to the dimension in the row direction of a sub-pixel.
  • the non-display area 12 is distributed with drive circuits and traces for driving the sub-pixels to emit light.
  • the non-display area 12 includes a gate driving area (GIP, Gate In Panel) 121 and wiring area 122.
  • GIP Gate In Panel
  • At least one gate driving unit 123 is provided in the gate driving area 121.
  • the trace area 122 is closely arranged around the display area 11 and is used to connect the gate driving unit 123 to the corresponding pixel unit 111.
  • the wiring area 122 is provided with a signal wiring 124 and a driving output line 125.
  • the driving output line 125 can be regarded as a connecting line extended from the gate driving unit 123.
  • the two can be arranged in the same layer structure.
  • One end of the driving output line 125 is connected to the gate driving unit 123, and the other end of the driving output line 125 is connected to the signal wiring 124.
  • the signal wiring 124 is connected to the driving pixel unit 111.
  • the scanning line 126 whereby the gate driving unit 123 can be used to provide a driving signal to the pixel unit 111 connected thereto.
  • Each signal trace 124 is connected to a gate driving unit 123.
  • the signal trace 124 can be regarded as a bridge wiring, and the gate driving unit 123 is connected to the corresponding scan line 126 through the bridge wiring.
  • the driving output line 125 and the signal trace 124 are located in different layers with an insulating layer in between, and the scanning line 126 and the signal trace 124 are also located in different layers with an insulating layer in between, the The drive output line 125 and the signal trace 124 and the scan line 126 and the signal trace 124 may be connected through a through hole, and the through hole is opened in a corresponding insulating layer.
  • the signal trace 124 is disposed adjacent to the step of the display area 11 so that the gate driving unit 123 is as close to the pixel unit 111 as possible, that is, the gate driving area 121 is as close to the display area 11 as possible Therefore, the area of the non-display area 12 is reduced, which is beneficial to the narrow frame design of the display panel 10 and the narrow frame display.
  • FIG. 2 is a partial wiring diagram of an embodiment of the display panel shown in FIG. 1. Please refer to FIG. 1 and FIG. 2, in the scenario described in this embodiment where multiple scan lines 126 are connected to each pixel unit 111 (three scan lines 126 are taken as an example in the figure), each row of pixel units 111 passes three The scanning line 126 realizes gate driving.
  • the signal trace 124 includes a first trace 124a and a second trace 124b, wherein the first trace 124a is preferably perpendicular to the scan line 126, so that the first trace 124a Is as small as possible to reduce its area in the non-display area 12, each first trace 124a is connected to a gate driving unit 123, and the second trace 124b is used to connect the first trace 124a and the corresponding scanning line 126, specifically, in the adjacent two rows of pixel units 111 in which the steps are formed, the middle one scanning line 126 of the previous row of pixel units 111 and the first scanning line of the following row of pixel units 111 126 is connected to the same first trace 124a.
  • the second scan line 126 of the first row of pixel units 111 and the first scan line 126 of the second row of pixel units 111 are connected to the same first trace 124 a, and the first row of pixel units 111
  • the first scan line 126 and the third scan line 126 are connected to the same first trace 124a.
  • the trace 124b is connected to the first trace 124a.
  • the second trace 124b corresponds to the bridge line between the scan line 126 and the first trace 124a. Specifically, for multiple scan lines 126 that need to be connected to the same first trace 124a (not limited to FIG.
  • the second trace 124b can scan the corresponding one The end of the line 126 is connected to the first trace 124a.
  • the first trace 124a is preferably located in the same layer as the data line used to drive the pixel unit 111, and further the manufacturing materials of the two may be the same.
  • data may be formed
  • the first trace 124a is formed together in the manufacturing process of the wires, so that the manufacturing process of the entire display panel 10 is not increased.
  • the second trace 124b and the scan line 126 can be located in the same layer, and the manufacturing materials of the two can be the same.
  • the scan line 126 can be formed together in the manufacturing process
  • the second trace 124b does not increase the entire manufacturing process of the display panel 10.
  • the driving output line 125 may also be located in the same layer as the scan line 126, and further the manufacturing materials of the two may be the same.
  • the scan line 126 may be formed together in the manufacturing process The output line 125 is driven so as not to increase the entire manufacturing process of the display panel 10.
  • the second trace 124b may also be located in the same layer as the first trace 124a and the data line. Further, the manufacturing materials of the two traces 124b may be the same.
  • the data line may be formed in one process. And the second trace 124b is formed. At this time, the second trace 124b can be regarded as a trace extending from the first trace 124a toward the scan line 126.
  • the display panel 10 further includes a first electrostatic protection component 129a and a second electrostatic protection component 129b, the first electrostatic protection component 129a is connected to the first trace 124a, and the second electrostatic protection component The projection of 129b and the first electrostatic protection component 129a on the display panel 10 at least partially overlap.
  • the first electrostatic protection component 129a and the second electrostatic protection component 129b are not on the same layer, and an insulating layer is provided between the two.
  • the first electrostatic protection component 129a and the second electrostatic protection component 129b are interposed between the two
  • the insulating layer between the two forms a capacitor.
  • the capacitor protrudes out of the first trace 124a to generate a spike effect, so that the first electrostatic protection component 129a and the second electrostatic protection component 129b can discharge static electricity generated on at least one of the signal trace 124 and the scanning line 126 Boot release.
  • the first electrostatic protection component 129a and the second electrostatic protection component 129b are used to guide static electricity generated on at least one of the signal trace 124 and the scanning line 126 to the first electrostatic protection component 129a and the second electrostatic protection The component 129b detonated in the area where it was located.
  • This application is equivalent to providing an electrostatic protection function for the display panel 10.
  • the first electrostatic protection component 129a and the second electrostatic protection component 129b are provided to guide the static electricity generated on the display panel 10 to the area where the first electrostatic protection component 129a and the second electrostatic protection component 129b are detonated, thereby reducing static electricity The display panel 10 is damaged.
  • the first electrostatic protection component 129a extends from one end of the first trace 124a, and the extending direction of the second electrostatic protection component 129b is perpendicular to the extending direction of the first trace 124a.
  • the first electrostatic protection component 129a is electrically connected to the first trace 124a, and the first electrostatic protection component 129a and the first trace 124a are disposed in the same layer.
  • the first electrostatic protection component 129a is preferably the first trace 124a Partly, here, the two can be formed by the same process, so that no additional process is added.
  • the second electrostatic protection element 129b is preferably disposed in the same layer as the scanning line 126 but spaced apart from the scanning line 126.
  • the second electrostatic protection element 129b and the scanning line 126 can be formed by the same process.
  • FIG. 3 is a partial wiring diagram of another embodiment of the display panel shown in FIG. 1.
  • This application uses the same reference numerals for the same structural elements. 1 and FIG. 3, based on the description of the foregoing embodiment, but different from the foregoing embodiment, the description of this embodiment is for each pixel unit 111 is connected to a scan line 126 scene, each A row of pixel units 111 realizes gate driving through a scan line 126, and the signal trace 124 is perpendicular to the scan line 126, so that the size of the signal trace 124 is as small as possible to reduce the area occupied by the non-display area 12 And the signal trace 124 is used to connect the drive output line 125 and the corresponding scan line 126.
  • each row of pixel units 111 is connected to a signal trace 124 and is connected to the corresponding gate driving unit 123 through the signal trace 124.
  • the signal trace 124 in this embodiment is equivalent to the first trace 124a in the embodiment shown in FIG. 2. Since the signal trace 124 is disposed adjacent to the step at the arc corner, the signal trace 124 may correspond to The end of one of the scan lines 126 is directly connected, so this embodiment does not require the second trace 124b in the embodiment shown in FIG. 2.
  • the signal trace 124 is preferably located in the same layer as the data line used to drive the pixel unit 111. Further, the manufacturing materials of the two may be the same. Here, in this embodiment, data may be formed The signal traces 124 are formed together in the manufacturing process of the wires, so that the manufacturing process of the entire display panel 10 is not increased.
  • the display panel 10 further includes a first electrostatic protection component 129a and a second electrostatic protection component 129b, the first electrostatic protection component 129a is electrically connected to the signal trace 124, and the second electrostatic protection component The projection of 129b and the first electrostatic protection component 129a on the display panel 10 at least partially overlap.
  • the first electrostatic protection component 129a and the second electrostatic protection component 129b are not on the same layer, and an insulating layer is provided between the two.
  • the first electrostatic protection component 129a and the second electrostatic protection component 129b are interposed between the two
  • the insulating layer between the two forms a capacitor.
  • the capacitor protrudes from the signal trace 124 to generate a spike effect, so that the first electrostatic protection component 129a and the second electrostatic protection component 129b can guide the static electricity generated on at least one of the signal trace 124 and the scanning line 126 freed.
  • the first electrostatic protection component 129a and the second electrostatic protection component 129b are used to guide static electricity generated on at least one of the signal trace 124 and the scanning line 126 to the first electrostatic protection component 129a and the second electrostatic protection The component 129b detonated in the area where it was located.
  • This application is equivalent to providing an electrostatic protection function for the display panel 10.
  • the first electrostatic protection component 129a and the second electrostatic protection component 129b are provided to guide the static electricity generated on the display panel 10 to the area where the first electrostatic protection component 129a and the second electrostatic protection component 129b are detonated, thereby reducing static electricity The display panel 10 is damaged.
  • the first electrostatic protection component 129a extends from one end of the signal trace 124, and the extending direction of the second electrostatic protection component 129b is perpendicular to the extending direction of the signal trace 124.
  • the first electrostatic protection component 129a is electrically connected to the signal wiring 124, and the first electrostatic protection component 129a and the signal wiring 124 are disposed in the same layer.
  • the first electrostatic protection component 129a is preferably a part of the signal wiring 124. Therefore, both can be formed by the same process, so that no additional process is added.
  • the second electrostatic protection element 129b is preferably disposed in the same layer as the scanning line 126 but spaced apart from the scanning line 126.
  • the second electrostatic protection element 129b and the scanning line 126 can be formed by the same process.
  • the number of gate driving units 123 is generally greater than the number of rows of the pixel unit 111.
  • the signal trace 124 is preferably connected to the gate driving unit 123 closest to it, thereby The gate drive unit 123 is connected to the nearest signal trace 124.
  • the distance between the signal trace 124 and the gate drive unit 123 connected thereto is the shortest
  • the size of the drive output line 125 is the shortest
  • the gate The driving area 121 is closer to the display area 11, which further reduces the area of the non-display area 12, and is more conducive to the narrow frame design of the display panel 10 and the narrow frame display.
  • the display panel 10 of the foregoing embodiment of the present application further includes other structures.
  • the display panel 10 further includes a power trace area 127 and a packaging area 128, wherein the power trace area 127 is provided. It is between the gate driving area 121 and the encapsulation area 128, and is used for the pixel unit 111 to provide a power signal.
  • the encapsulation area 128 and the power trace area 127 are bonded to protect the display panel.
  • the encapsulation area 128 is usually arranged on the outermost side of the non-display area 12 for isolating water vapor and oxygen, to prevent the water vapor and oxygen from adversely affecting the driving circuit and the wiring structure in the display panel 10, and to ensure the normality of the display panel 10. jobs.
  • the present application does not limit the type of the display panel 10, for example, the above display panel 10 may be an OLED (Organic Light-Emitting Diode (organic light-emitting diode) display panel can also be a flexible display panel.
  • OLED Organic Light-Emitting Diode (organic light-emitting diode) display panel
  • the present application further provides a display including a driving circuit and a display panel.
  • the driving circuit is electrically coupled to the gate driving unit of the display panel.
  • the display panel may have the same structural design as any of the foregoing embodiments, and thus has the same beneficial effects.
  • first”, “second”, and “third” in this application are for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features.
  • the features defined as “first”, “second”, and “third” may explicitly or implicitly include at least one of the features.
  • the meaning of "plurality” is at least two, such as two, three, etc., unless specifically defined otherwise. All directional indicators (such as up, down, left, right, front, back %) in the embodiments of the present application are only used to explain the relative positional relationship between the components in a certain posture (as shown in the drawings) , Movement, etc., if the specific posture changes, the directional indication changes accordingly.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

L'invention concerne un dispositif d'affichage et son panneau d'affichage. Une trace de signal (124) est fournie, qui est conçue pour se situer adjacente à un degré dans la direction de rangée de deux rangées adjacentes d'unités de pixels (111), de sorte que des unités de commande de grille (123) soient proches des unités de pixels (111) pour réduire l'espace d'une zone de non-affichage, ce qui facilite la réalisation d'un affichage à cadran étroit.
PCT/CN2019/076364 2018-10-30 2019-02-27 Dispositif d'affichage et son panneau d'affichage WO2020087818A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811278798.0 2018-10-30
CN201811278798.0A CN109192137B (zh) 2018-10-30 2018-10-30 显示器及其显示面板

Publications (1)

Publication Number Publication Date
WO2020087818A1 true WO2020087818A1 (fr) 2020-05-07

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PCT/CN2019/076364 WO2020087818A1 (fr) 2018-10-30 2019-02-27 Dispositif d'affichage et son panneau d'affichage

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WO (1) WO2020087818A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109192137B (zh) * 2018-10-30 2021-06-29 昆山国显光电有限公司 显示器及其显示面板
CN110187070B (zh) * 2019-06-19 2021-09-14 山东瑞谱检测技术有限公司 一种植物检疫用的谷物水分测定仪
WO2023206409A1 (fr) * 2022-04-29 2023-11-02 京东方科技集团股份有限公司 Substrat d'affichage et appareil d'affichage

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100007227A (ko) * 2008-07-11 2010-01-22 엘지디스플레이 주식회사 액정표시장치
CN107039008A (zh) * 2016-02-03 2017-08-11 三星显示有限公司 显示装置
CN107561799A (zh) * 2017-08-25 2018-01-09 厦门天马微电子有限公司 一种阵列基板、显示面板及显示装置
CN108389516A (zh) * 2018-05-14 2018-08-10 昆山国显光电有限公司 异形显示屏及显示装置
CN108469706A (zh) * 2018-01-19 2018-08-31 友达光电股份有限公司 显示面板
CN109192137A (zh) * 2018-10-30 2019-01-11 昆山国显光电有限公司 显示器及其显示面板

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103941952B (zh) * 2014-03-31 2017-03-29 上海天马微电子有限公司 一种电磁感应式触控基板以及电感式触控显示装置
CN105159486A (zh) * 2015-07-14 2015-12-16 京东方科技集团股份有限公司 Ads阵列基板及其制作方法、显示器件
CN106932990B (zh) * 2017-05-16 2020-05-15 上海中航光电子有限公司 显示面板、显示装置及显示面板的制作方法
CN107703688B (zh) * 2017-09-28 2020-07-07 武汉天马微电子有限公司 一种阵列基板及显示装置
CN107643638B (zh) * 2017-10-18 2020-05-15 厦门天马微电子有限公司 阵列基板和显示面板
CN107991799B (zh) * 2018-01-02 2021-01-29 上海中航光电子有限公司 显示面板及显示装置
CN108711575B (zh) * 2018-03-27 2020-08-04 上海中航光电子有限公司 显示面板和显示装置
CN108445686B (zh) * 2018-03-28 2021-03-12 上海中航光电子有限公司 阵列基板、显示面板与显示装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100007227A (ko) * 2008-07-11 2010-01-22 엘지디스플레이 주식회사 액정표시장치
CN107039008A (zh) * 2016-02-03 2017-08-11 三星显示有限公司 显示装置
CN107561799A (zh) * 2017-08-25 2018-01-09 厦门天马微电子有限公司 一种阵列基板、显示面板及显示装置
CN108469706A (zh) * 2018-01-19 2018-08-31 友达光电股份有限公司 显示面板
CN108389516A (zh) * 2018-05-14 2018-08-10 昆山国显光电有限公司 异形显示屏及显示装置
CN109192137A (zh) * 2018-10-30 2019-01-11 昆山国显光电有限公司 显示器及其显示面板

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CN109192137A (zh) 2019-01-11

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