添加demo和文档

harmony_sdk_word_demo/国内游戏鸿蒙客户端sdk对接文档.md

-# 国内游戏鸿蒙客户端sdk对接文档
+# 国内游戏鸿蒙客户端sdk对接文档
@@ -390,18 +390,15 @@ LogUtil.info('zfcs', info);
 
 备注：
 
-| 参数  | 说明                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
-| --- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| 参数1 | context(应用的上下文)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
-| 参数2 | 广告的场景Id                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
-| 参数3 | 广告回调接口：\|onAdSubscribeFail: (info: string) => void // 广告订阅失败 \|onAdPlayFailed: (info: string) => void // 播放失败        \|<br/>\| onAdPlayReward: (info: string) => void //    广告奖励     \|<br/>\| onAdOpen: (info: string) => void //    打开             \|<br/>\| onAdClick: (info: string) => void //    点击            \|<br/>\| onAdClose: (info: string) => void //    关闭            \|<br/>\| onAdPlayBegin: (info: string) => void //    开始播放      \|<br/>\| onAdPlayEnd: (info: string) => void //    播放结束        \|<br/>\| onAdDataEmpty: (info: string) => void //    返回的广告数据为空 \| |
+| 参数  | 说明                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
+| --- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| 参数1 | context(应用的上下文)                                                                                                                                                                                                                                                                                                                                                                                                                                         |
+| 参数2 | 广告的场景Id                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
+| 参数3 | 广告回调接口： onAdSubscribeFail: (info: string) => void // 广告订阅失败 onAdPlayFailed: (info: string) => void // 播放失败  onAdPlayReward: (info: string) => void //    广告奖励  onAdOpen: (info: string) => void //    打开  onAdClick: (info: string) => void //    点击 onAdClose: (info: string) => void //    关闭  onAdPlayBegin: (info: string) => void //    开始播放 onAdPlayEnd: (info: string) => void //    播放结束  onAdDataEmpty: (info: string) => void //    返回的广告数据为空 |
 
   14.宿主游戏切换账号入口
 
-    ````
     SDKToolsManager.getInstance().switchAccount()
-    
-    ````
 
 QA: