diff --git a/pages/API/action-sheet/action-sheet.uvue b/pages/API/action-sheet/action-sheet.uvue
index bfb86b8c147b9af3e0d803d520321c570f90800b..2c86c7ae21179a7f53d51f469cffbc32d8bbee6e 100644
--- a/pages/API/action-sheet/action-sheet.uvue
+++ b/pages/API/action-sheet/action-sheet.uvue
@@ -19,6 +19,10 @@
 		    <view class="uni-list-cell-db">超长列表文本</view>
 		    <switch :checked="itemContentLarge" @change="itemContentLargeChange"/>
 		  </view>
+		  <view class="uni-list-cell uni-list-cell-pd">
+		    <view class="uni-list-cell-db">大量选项</view>
+		    <switch :checked="itemNumLargeSelect" @change="itemNumLargeChange"/>
+		  </view>
 		</view>
         <view class="uni-padding-wrap">
             <view class="uni-btn-v">
@@ -38,6 +42,7 @@
                 title: 'action-sheet',
 				itemColorCustom:false,
 				itemContentLarge:false,
+				itemNumLargeSelect:false,
 				items: [{
 				    value: '标题',
 				    name: '有标题'
@@ -81,12 +86,21 @@
 			itemColorChange: function (e : SwitchChangeEvent) {
 				this.itemColorCustom = e.detail.value
 			},
+			itemNumLargeChange: function (e : SwitchChangeEvent) {
+				this.itemNumLargeSelect = e.detail.value
+			},
             actionSheetTap() {
 				
 				let itemInfo = ['item1', 'item2', 'item3', 'item4']
 				
 				if(this.itemContentLarge){
 					itemInfo = ['两个黄鹂鸣翠柳，一行白鹭上青天。窗含西岭千秋雪，门泊东吴万里船', '水光潋滟晴方好,山色空蒙雨亦奇。 欲把西湖比西子,淡妆浓抹总相宜', '']
+				}else if(this.itemNumLargeSelect){
+					// 大量选项测试,不能超过6个元素 https://uniapp.dcloud.net.cn/api/ui/prompt.html#showactionsheet
+					itemInfo = []
+					for (var i = 1; i <= 10; i++) {
+					    itemInfo.push('两个黄鹂鸣翠柳，一行白鹭上青天');
+					}
 				}
 				
 				const that = this
@@ -108,7 +122,10 @@
 					            title: "点击了第" + e.tapIndex + "个选项",
 					            icon: "none"
 					        })
-					    }
+					    },
+						fail: (e) => {
+						    console.log(e);
+						}
 					})
 				}else{
 					uni.showActionSheet({
diff --git a/pages/API/show-loading/show-loading.uvue b/pages/API/show-loading/show-loading.uvue
index a9aa706d272922633f154d136c8edd12a5ac8864..645b1aa6ddbc95134a52a7154d20970e89063feb 100644
--- a/pages/API/show-loading/show-loading.uvue
+++ b/pages/API/show-loading/show-loading.uvue
@@ -3,7 +3,7 @@
         <page-head :title="title"></page-head>
 		<view class="uni-list">
 		  <view class="uni-list-cell uni-list-cell-pd">
-		    <view class="uni-list-cell-db">是否显示透明蒙层</view>
+		    <view class="uni-list-cell-db">是否显示透明蒙层-屏蔽点击事件</view>
 		    <switch :checked="maskSelect" @change="maskChange"/>
 		  </view>
 		  <view class="uni-list-cell uni-list-cell-pd">
@@ -69,6 +69,7 @@
         // #ifdef MP-ALIPAY
         ,
         onUnload() {
+			// 页面卸载的时候，手动关闭loading
             this._showTimer && clearTimeout(this._showTimer);
         }
         // #endif