diff --git a/pages.json b/pages.json
index f996fbddff98e3a4fcd21ce7de796e1300a4a2b5..4a17638b235d867452a0cbac19d49722a5966551 100644
--- a/pages.json
+++ b/pages.json
@@ -301,7 +301,7 @@
       }
     },
     {
-      "path": "pages/API/show-loading/show-loading",
+      "path": "pages/API/loading/loading",
       "style": {
         "navigationBarTitleText": "加载提示框"
       }
@@ -752,7 +752,7 @@
       }
     },
     {
-      "path": "pages/API/save-image-to-album/save-image-to-album",
+      "path": "pages/API/save-image-to-photos-album/save-image-to-photos-album",
       "style": {
         "navigationBarTitleText": "保存图片到相册"
       }
diff --git a/pages/API/show-loading/show-loading.uvue b/pages/API/loading/loading.uvue
similarity index 96%
rename from pages/API/show-loading/show-loading.uvue
rename to pages/API/loading/loading.uvue
index 3446afdab202d0ce376b29d8db98ae8769c27664..47639cd8acd4c79666f466367e62fb0721d036cf 100644
--- a/pages/API/show-loading/show-loading.uvue
+++ b/pages/API/loading/loading.uvue
@@ -1,113 +1,113 @@
-<template>
-  <view>
-    <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-屏蔽点击事件</view>
-        <switch :checked="maskSelect" @change="maskChange" />
-      </view>
-      <view class="uni-padding-wrap">
-        <view class="uni-title uni-common-mt">
-          <text class="uni-title-text"> 设置标题 </text>
-        </view>
-      </view>
-      <view class="uni-list uni-common-pl">
-        <radio-group @change="radioChange" class="radio-group">
-          <radio class="uni-list-cell uni-list-cell-pd radio" v-for="(item, index) in items" :key="item.value"
-            :class="index < items.length - 1 ? 'uni-list-cell-line' : ''" :value="item.value"
-            :checked="index === current">
-            {{ item.name }}
-          </radio>
-        </radio-group>
-      </view>
-    </view>
-    <view class="uni-padding-wrap">
-      <view class="uni-btn-v">
-        <button class="uni-btn-v" type="primary" @click="showLoading">显示 loading 提示框</button>
-        <!-- #ifndef MP-ALIPAY -->
-        <button class="uni-btn-v" @click="hideLoading">隐藏 loading 提示框</button>
-        <!-- #endif -->
-      </view>
-    </view>
-  </view>
-</template>
-<script lang="uts">
-  type ItemType = {
-    value : string
-    name : string
-  }
-  export default {
-    data() {
-      return {
-        title: 'loading',
-        items: [
-          {
-            value: 'null',
-            name: '无标题',
-          },
-          {
-            value: '三秒后自动关闭',
-            name: '普通标题',
-          },
-          {
-            value: '超长文本内容，测试超出范围-超长文本内容，测试超出范围-三秒后自动关闭',
-            name: '长标题',
-          },
-        ] as ItemType[],
-        current: 0,
-        maskSelect: false,
-        titleSelect: "null"
-      }
-    },
-    methods: {
-
-      radioChange(e : RadioGroupChangeEvent) {
-        const selected = this.items.find((item) : boolean => {
-          return item.value == e.detail.value
-        })
-        if (selected != null) {
-          this.titleSelect = selected.value
-        }
-      },
-      maskChange: function (e : SwitchChangeEvent) {
-        this.maskSelect = e.detail.value
-      },
-      showLoading: function () {
-
-        console.log(this.titleSelect)
-        if (this.titleSelect == "null") {
-          uni.showLoading({
-            title: "",
-            mask: this.maskSelect
-          });
-        } else {
-          uni.showLoading({
-            title: this.titleSelect,
-            mask: this.maskSelect
-          });
-        }
-        // #ifdef MP-ALIPAY
-        this._showTimer && clearTimeout(this._showTimer);
-        this._showTimer = setTimeout(() => {
-          this.hideLoading();
-        }, 3000)
-        // #endif
-        // #ifdef APP-PLUS
-        setTimeout(function () {
-          this.hideLoading();
-        }, 3000);
-        // #endif
-      },
-      hideLoading: function () {
-        uni.hideLoading();
-      }
-    }
-    // #ifdef MP-ALIPAY
-    ,
-    onUnload() {
-      // 页面卸载的时候，手动关闭loading
-      this._showTimer && clearTimeout(this._showTimer);
-    }
-    // #endif
-  }
+<template>
+  <view>
+    <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-屏蔽点击事件</view>
+        <switch :checked="maskSelect" @change="maskChange" />
+      </view>
+      <view class="uni-padding-wrap">
+        <view class="uni-title uni-common-mt">
+          <text class="uni-title-text"> 设置标题 </text>
+        </view>
+      </view>
+      <view class="uni-list uni-common-pl">
+        <radio-group @change="radioChange" class="radio-group">
+          <radio class="uni-list-cell uni-list-cell-pd radio" v-for="(item, index) in items" :key="item.value"
+            :class="index < items.length - 1 ? 'uni-list-cell-line' : ''" :value="item.value"
+            :checked="index === current">
+            {{ item.name }}
+          </radio>
+        </radio-group>
+      </view>
+    </view>
+    <view class="uni-padding-wrap">
+      <view class="uni-btn-v">
+        <button class="uni-btn-v" type="primary" @click="showLoading">显示 loading 提示框</button>
+        <!-- #ifndef MP-ALIPAY -->
+        <button class="uni-btn-v" @click="hideLoading">隐藏 loading 提示框</button>
+        <!-- #endif -->
+      </view>
+    </view>
+  </view>
+</template>
+<script lang="uts">
+  type ItemType = {
+    value : string
+    name : string
+  }
+  export default {
+    data() {
+      return {
+        title: 'loading',
+        items: [
+          {
+            value: 'null',
+            name: '无标题',
+          },
+          {
+            value: '三秒后自动关闭',
+            name: '普通标题',
+          },
+          {
+            value: '超长文本内容，测试超出范围-超长文本内容，测试超出范围-三秒后自动关闭',
+            name: '长标题',
+          },
+        ] as ItemType[],
+        current: 0,
+        maskSelect: false,
+        titleSelect: "null"
+      }
+    },
+    methods: {
+
+      radioChange(e : RadioGroupChangeEvent) {
+        const selected = this.items.find((item) : boolean => {
+          return item.value == e.detail.value
+        })
+        if (selected != null) {
+          this.titleSelect = selected.value
+        }
+      },
+      maskChange: function (e : SwitchChangeEvent) {
+        this.maskSelect = e.detail.value
+      },
+      showLoading: function () {
+
+        console.log(this.titleSelect)
+        if (this.titleSelect == "null") {
+          uni.showLoading({
+            title: "",
+            mask: this.maskSelect
+          });
+        } else {
+          uni.showLoading({
+            title: this.titleSelect,
+            mask: this.maskSelect
+          });
+        }
+        // #ifdef MP-ALIPAY
+        this._showTimer && clearTimeout(this._showTimer);
+        this._showTimer = setTimeout(() => {
+          this.hideLoading();
+        }, 3000)
+        // #endif
+        // #ifdef APP-PLUS
+        setTimeout(function () {
+          this.hideLoading();
+        }, 3000);
+        // #endif
+      },
+      hideLoading: function () {
+        uni.hideLoading();
+      }
+    }
+    // #ifdef MP-ALIPAY
+    ,
+    onUnload() {
+      // 页面卸载的时候，手动关闭loading
+      this._showTimer && clearTimeout(this._showTimer);
+    }
+    // #endif
+  }
 </script>
\ No newline at end of file
diff --git a/pages/API/save-image-to-album/save-image-to-album.uvue b/pages/API/save-image-to-photos-album/save-image-to-photos-album.uvue
similarity index 100%
rename from pages/API/save-image-to-album/save-image-to-album.uvue
rename to pages/API/save-image-to-photos-album/save-image-to-photos-album.uvue
diff --git a/pages/tabBar/API.uvue b/pages/tabBar/API.uvue
index 346d6d339fedf56297a6f60f64d1bf53d669d830..02b5b58871d6fb874541fe6e06a5ba82b3a2038d 100644
--- a/pages/tabBar/API.uvue
+++ b/pages/tabBar/API.uvue
@@ -167,7 +167,7 @@
               },
               {
                 name: 'showLoading等待框',
-                url: 'show-loading',
+                url: 'loading',
               },
               {
                 name: 'showToast轻提示框',
@@ -309,7 +309,7 @@
               },
               {
                 name: "保存图片到相册",
-                url: 'save-image-to-album'
+                url: 'save-image-to-photos-album'
               }
               /* {
                 name: "图片选择和拍照",