diff --git a/README.md b/README.md
index 4e37f6c..0aa52b9 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,7 @@
 - 支持生命周期已销毁的图片，不再发起请求
 
 待实现特性
+- svg图片显示
 - gif/webp动图显示与控制
 - 内存降采样优化，节约内存的占用
 - 支持自定义图片加载
diff --git a/entry/src/main/ets/entryability/EntryAbility.ets b/entry/src/main/ets/entryability/EntryAbility.ets
index 3066439..675efde 100644
--- a/entry/src/main/ets/entryability/EntryAbility.ets
+++ b/entry/src/main/ets/entryability/EntryAbility.ets
@@ -17,7 +17,7 @@ import hilog from '@ohos.hilog';
 import UIAbility from '@ohos.app.ability.UIAbility';
 import Want from '@ohos.app.ability.Want';
 import window from '@ohos.window';
-import { ImageKnife } from '@ohos/imageknife';
+import { ImageKnife,LogUtil } from '@ohos/imageknife';
 
 export default class EntryAbility extends UIAbility {
   onCreate(want: Want, launchParam: AbilityConstant.LaunchParam): void {
@@ -34,7 +34,7 @@ export default class EntryAbility extends UIAbility {
 
     // 初始化ImageKnife的文件缓存
     await ImageKnife.getInstance().initFileCache(this.context, 256, 256 * 1024 * 1024)
-
+    LogUtil.mLogLevel = LogUtil.ALL
     windowStage.loadContent('pages/Index', (err, data) => {
       if (err.code) {
         hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? '');
diff --git a/entry/src/main/module.json5 b/entry/src/main/module.json5
index 54cf03a..e5aff0d 100644
--- a/entry/src/main/module.json5
+++ b/entry/src/main/module.json5
@@ -46,6 +46,7 @@
       },
       {
         "name": "ohos.permission.MEDIA_LOCATION",
+        "reason":"$string:app_permission_MEDIA_LOCATION",
         "usedScene": {
           "abilities": [
             "EntryAbility"
@@ -55,6 +56,7 @@
       },
       {
         "name": "ohos.permission.READ_MEDIA",
+        "reason": "$string:app_permission_MEDIA_LOCATION",
         "usedScene": {
           "abilities": [
             "EntryAbility"
diff --git a/entry/src/main/resources/base/element/string.json b/entry/src/main/resources/base/element/string.json
index f945955..9d7e8dd 100644
--- a/entry/src/main/resources/base/element/string.json
+++ b/entry/src/main/resources/base/element/string.json
@@ -11,6 +11,14 @@
     {
       "name": "EntryAbility_label",
       "value": "label"
+    },
+    {
+      "name": "app_permission_MEDIA_LOCATION",
+      "value": "获取媒体图片"
+    },
+    {
+      "name": "app_permission_READ_MEDIA",
+      "value": "读媒体图片"
     }
   ]
 }
\ No newline at end of file
diff --git a/entry/src/main/resources/en_US/element/string.json b/entry/src/main/resources/en_US/element/string.json
index f945955..9d7e8dd 100644
--- a/entry/src/main/resources/en_US/element/string.json
+++ b/entry/src/main/resources/en_US/element/string.json
@@ -11,6 +11,14 @@
     {
       "name": "EntryAbility_label",
       "value": "label"
+    },
+    {
+      "name": "app_permission_MEDIA_LOCATION",
+      "value": "获取媒体图片"
+    },
+    {
+      "name": "app_permission_READ_MEDIA",
+      "value": "读媒体图片"
     }
   ]
 }
\ No newline at end of file
diff --git a/entry/src/main/resources/zh_CN/element/string.json b/entry/src/main/resources/zh_CN/element/string.json
index 597ecf9..bb49ac2 100644
--- a/entry/src/main/resources/zh_CN/element/string.json
+++ b/entry/src/main/resources/zh_CN/element/string.json
@@ -11,6 +11,14 @@
     {
       "name": "EntryAbility_label",
       "value": "label"
+    },
+    {
+      "name": "app_permission_MEDIA_LOCATION",
+      "value": "获取媒体图片"
+    },
+    {
+      "name": "app_permission_READ_MEDIA",
+      "value": "读媒体图片"
     }
   ]
 }
\ No newline at end of file
diff --git a/library/index.ets b/library/index.ets
index 7a3fa16..b6c20fd 100644
--- a/library/index.ets
+++ b/library/index.ets
@@ -8,4 +8,5 @@ export { ImageKnifeRequest } from './src/main/ets/ImageKnifeRequest'
 
 export { FileUtils } from './src/main/ets/utils/FileUtils'
 
+export { LogUtil } from './src/main/ets/utils/LogUtil'
 
diff --git a/library/src/main/ets/utils/LogUtil.ets b/library/src/main/ets/utils/LogUtil.ets
index 11a3645..02c2d39 100644
--- a/library/src/main/ets/utils/LogUtil.ets
+++ b/library/src/main/ets/utils/LogUtil.ets
@@ -20,7 +20,7 @@ export class LogUtil {
   public static WARN: number = 5
   public static ERROR: number = 6
   public static ALL: number = 7
-  public static mLogLevel: number = LogUtil.ALL;
+  public static mLogLevel: number = LogUtil.OFF;
   public static TAG: string = "ImageKnife:: ";
 
   public static debug(message: string, ...args: Object[]) {