correct grammar error and table format

Signed-off-by: Nwusongqing <wusongqing@huawei.com>

en/OpenHarmony-Overview.md

@@ -146,13 +146,13 @@ The following table describes the subsystems of OpenHarmony. For details about t
 
 ## Supported Development Boards
 
-Currently, the OpenHarmony community supports 17 types of development boards, which are listed in [Development Boards Supported](device-dev/dev-board-on-the-master.md). The following table describes three of them, which are the first three integrated into the OpenHarmony master).
+Currently, the OpenHarmony community supports 17 types of development boards, which are listed in [Development Boards Supported](device-dev/dev-board-on-the-master.md). The following table describes three of them, which are the first three integrated into the OpenHarmony master.  You can visit http://ci.openharmony.cn/dailys/dailybuilds to obtain daily builds. 
 
-| System Type| Board Model| Chip Model| Function Description and Use Case| Application Scenario| Code Repository and Daily Build|
+| System Type| Board Model| Chip Model| <div style="width:200pt">Function Description and Use Case</div> | Application Scenario| Code Repository |
 | -------- | -------- | -------- | -------- | -------- | -------- |
-| Standard system| Runhe HH-SCDAYU200| RK3568 | Function description:<br>Bolstered by the Rockchip RK3568, the HH-SCDAYU200 development board integrates the dual-core GPU and efficient NPU. Its quad-core 64-bit Cortex-A55 processor uses the advanced 22 nm fabrication process and is clocked at up to 2.0 GHz. The board is packed with Bluetooth, Wi-Fi, audio, video, and camera features, with a wide range of expansion ports to accommodate various video input and outputs. It comes with dual GE auto-sensing RJ45 ports, so it can be used in multi-connectivity products, such as network video recorders (NVRs) and industrial gateways.<br>Use case:<br>[DAYU200 Use Case](device-dev/porting/porting-dayu200-on_standard-demo.md)| Entertainment, easy travel, and smart home, such as kitchen hoods, ovens, and treadmills.| Code repositories:<br>[device_soc_rockchip](https://gitee.com/openharmony/device_soc_rockchip)<br>[device_board_hihope](https://gitee.com/openharmony/device_board_hihope)<br>[vendor_hihope](https://gitee.com/openharmony/vendor_hihope) <br> Daily build:<br>http://ci.openharmony.cn/dailys/dailybuilds |
-| Small system| Hispark_Taurus | Hi3516DV300 | Function Description:<br>Hi3516D V300 is the next-generation system on chip (SoC) for smart HD IP cameras. It integrates the next-generation image signal processor (ISP), H.265 video compression encoder, and high-performance NNIE engine, and delivers high performance in terms of low bit rate, high image quality, intelligent processing and analysis, and low power consumption.| Smart device with screens, such as refrigerators with screens and head units.| Code repositories:<br>[device_soc_hisilicon](https://gitee.com/openharmony/device_soc_hisilicon)<br>[device_board_hisilicon](https://gitee.com/openharmony/device_board_hisilicon)<br>[vendor_hisilicon](https://gitee.com/openharmony/vendor_hisilicon) <br> Daily build:<br>http://ci.openharmony.cn/dailys/dailybuilds |
-| Mini system| Multi-modal V200Z-R | BES2600 | Function description:<br>The multi-modal V200Z-R development board is a high-performance, multi-functional, and cost-effective AIoT SoC powered by the BES2600WM chip of Bestechnic. It integrates a quad-core ARM processor with a frequency of up to 1 GHz as well as dual-mode Wi-Fi and dual-mode Bluetooth. The board supports the 802.11 a/b/g/n/ and BT/BLE 5.2 standards. It is able to accommodate RAM of up to 42 MB and flash memory of up to 32 MB, and supports the MIPI display serial interface (DSI) and camera serial interface (CSI). It is applicable to various AIoT multi-modal VUI and GUI interaction scenarios.<br>Use case:<br>[Multi-modal V200Z-R Use Case](device-dev/porting/porting-bes2600w-on-minisystem-display-demo.md)| Smart hardware, and smart devices with screens, such as speakers and watches.| Code repositories:<br>[device_soc_bestechnic](https://gitee.com/openharmony/device_soc_bestechnic)<br>[device_board_fnlink](https://gitee.com/openharmony/device_board_fnlink)<br>[vendor_bestechnic](https://gitee.com/openharmony/vendor_bestechnic) <br> Daily build:<br>http://ci.openharmony.cn/dailys/dailybuilds |
+| Standard system| Runhe HH-SCDAYU200| RK3568 | <div style="width:200pt">Function description:<br>Bolstered by the Rockchip RK3568, the HH-SCDAYU200 development board integrates the dual-core GPU and efficient NPU. Its quad-core 64-bit Cortex-A55 processor uses the advanced 22 nm fabrication process and is clocked at up to 2.0 GHz. The board is packed with Bluetooth, Wi-Fi, audio, video, and camera features, with a wide range of expansion ports to accommodate various video input and outputs. It comes with dual GE auto-sensing RJ45 ports, so it can be used in multi-connectivity products, such as network video recorders (NVRs) and industrial gateways.<br>Use case:<br>[DAYU200 Use Case](device-dev/porting/porting-dayu200-on_standard-demo.md)</div> | Entertainment, easy travel, and smart home, such as kitchen hoods, ovens, and treadmills.| [device_soc_rockchip](https://gitee.com/openharmony/device_soc_rockchip)<br>[device_board_hihope](https://gitee.com/openharmony/device_board_hihope)<br>[vendor_hihope](https://gitee.com/openharmony/vendor_hihope) <br> |
+| Small system| Hispark_Taurus | Hi3516DV300 | <div style="width:200pt">Function Description:<br>Hi3516D V300 is the next-generation system on chip (SoC) for smart HD IP cameras. It integrates the next-generation image signal processor (ISP), H.265 video compression encoder, and high-performance NNIE engine, and delivers high performance in terms of low bit rate, high image quality, intelligent processing and analysis, and low power consumption.</div> | Smart device with screens, such as refrigerators with screens and head units.| [device_soc_hisilicon](https://gitee.com/openharmony/device_soc_hisilicon)<br>[device_board_hisilicon](https://gitee.com/openharmony/device_board_hisilicon)<br>[vendor_hisilicon](https://gitee.com/openharmony/vendor_hisilicon) <br> |
+| Mini system| Multi-modal V200Z-R | BES2600 | <div style="width:200pt">Function description:<br>The multi-modal V200Z-R development board is a high-performance, multi-functional, and cost-effective AIoT SoC powered by the BES2600WM chip of Bestechnic. It integrates a quad-core ARM processor with a frequency of up to 1 GHz as well as dual-mode Wi-Fi and dual-mode Bluetooth. The board supports the 802.11 a/b/g/n/ and BT/BLE 5.2 standards. It is able to accommodate RAM of up to 42 MB and flash memory of up to 32 MB, and supports the MIPI display serial interface (DSI) and camera serial interface (CSI). It is applicable to various AIoT multi-modal VUI and GUI interaction scenarios.<br>Use case:<br>[Multi-modal V200Z-R Use Case](device-dev/porting/porting-bes2600w-on-minisystem-display-demo.md)</div> | Smart hardware, and smart devices with screens, such as speakers and watches.| [device_soc_bestechnic](https://gitee.com/openharmony/device_soc_bestechnic)<br>[device_board_fnlink](https://gitee.com/openharmony/device_board_fnlink)<br>[vendor_bestechnic](https://gitee.com/openharmony/vendor_bestechnic) <br> |
 
 ## Getting Started
 

en/application-dev/ability/ability-brief.md

@@ -4,8 +4,8 @@ An ability is the abstraction of a functionality that an application can provide
 
 The ability framework model has two forms.
 
-- FA model, which applies to application development using API version 8 and earlier versions. In the FA model, there are Feature Ability (FA) and Particle Ability (PA). The FA supports Page abilities, and the PA supports Service, Data, and Form abilities. 
-- Stage model, which is introduced since API version 9. In the stage model, there are Ability and ExtensionAbility. The ExtensionAbility is further extended to ServiceExtensionAbility, FormExtensionAbility, DataShareExtensionAbility, and more.
+- FA model, which applies to application development using API version 8 and earlier versions. In the FA model, there is Feature Ability (FA) and Particle Ability (PA). The FA supports Page abilities, and the PA supports Service, Data, and Form abilities. 
+- Stage model, which is introduced since API version 9. In the stage model, there is `Ability` and `ExtensionAbility`. `ExtensionAbility` is further extended to `ServiceExtensionAbility`, `FormExtensionAbility`, `DataShareExtensionAbility`, and more.
 
 The stage model is designed to make it easier to develop complex applications in the distributed environment. The table below lists the design differences between the two models.