feat:优化早晚报仅WiFi展示逻辑

 import { Action, ContentDTO, Params, InteractDataDTO } from 'wdBean';
 import { CommonConstants, ConfigConstants, ScreenType } from 'wdConstant';
-import { Logger, ToastUtils, DateTimeUtils } from 'wdKit';
+import { Logger, ToastUtils, DateTimeUtils, DisplayUtils } from 'wdKit';
 import { CompUtils } from '../../utils/CompUtils';
 import { ProcessUtils, WDRouterRule } from 'wdRouter';
 import { TrackConstants,
@@ -443,11 +443,14 @@ export struct PaperSingleColumn999CardView {
         .margin({ left: 16, right: 16, top: 16 })
       if (this.item?.coverUrl) {
         Stack({ alignContent: Alignment.BottomEnd }) {
-          Image(this.loadImg?this.item?.coverUrl:'')
+          Image('')
             .borderRadius(5)
             .objectFit(ImageFit.Fill)
-            .aspectRatio(319 / 179) ///图片设计比例
+            // .aspectRatio(319 / 179) ///图片设计比例
             .padding({ top: 10 })
+            .backgroundColor('#f5f5f5')
+            .width('100%')
+            .height((DisplayUtils.getDeviceWidth() - 66)*(179 / 319))
           //视频
           if (this.item?.videoInfo) {
             Row() {