diff --git a/.github/scripts/cronet.sh b/.github/scripts/cronet.sh
index 95e471f83..2a6b865d2 100644
--- a/.github/scripts/cronet.sh
+++ b/.github/scripts/cronet.sh
@@ -1,14 +1,16 @@
 #!/usr/bin/env bash
 
-echo "fetch release info from https://chromiumdash.appspot.com ..."
-
-branch="Stable"
+branch=$1
+[ -z $1 ] && branch=Stable
+[ -z $GITHUB_ENV ] && echo "Error: Unexpected github workflow environment" && exit
 
+# 获取最新cronet版本
+echo "fetch $branch release info from https://chromiumdash.appspot.com ..."
 lastest_cronet_version=`curl -s "https://chromiumdash.appspot.com/fetch_releases?channel=$branch&platform=Android&num=1&offset=0" | jq .[0].version -r`
 echo "lastest_cronet_version: $lastest_cronet_version"
 #lastest_cronet_version=100.0.4845.0
 lastest_cronet_main_version=${lastest_cronet_version%%\.*}.0.0.0
-
+# 检查版本是否存在
 function checkVersionExit() {
     local jar_url="https://storage.googleapis.com/chromium-cronet/android/$lastest_cronet_version/Release/cronet/cronet_api.jar"
     statusCode=$(curl -s -I -w %{http_code} "$jar_url" -o /dev/null)
@@ -17,18 +19,25 @@ function checkVersionExit() {
         exit
     fi
 }
-
+# 添加变量到github env
+function writeVariableToGithubEnv() {
+    echo "$1=$2" >> $GITHUB_ENV
+}
+# 获取本地cronet版本
 path=$GITHUB_WORKSPACE/gradle.properties
 current_cronet_version=`cat $path | grep CronetVersion | sed s/CronetVersion=//`
 echo "current_cronet_version: $current_cronet_version"
 
 if [[  $current_cronet_version < $lastest_cronet_version ]];then
     checkVersionExit
+    # 更新gradle.properties
     sed -i s/CronetVersion=.*/CronetVersion=$lastest_cronet_version/ $path
     sed -i s/CronetMainVersion=.*/CronetMainVersion=$lastest_cronet_main_version/ $path
+    # 添加更新日志
     sed "15a* 更新cronet: $lastest_cronet_version" -i $GITHUB_WORKSPACE/app/src/main/assets/updateLog.md
-    echo "start download latest cronet"
-    chmod +x gradlew
-    ./gradlew app:downloadCronet
-fi
-
+    # 生成pull request信息
+    writeVariableToGithubEnv PR_TITLE "Bump cronet from $current_cronet_version to $lastest_cronet_version"
+    writeVariableToGithubEnv PR_BODY "Changes in the [Git log](https://chromium.googlesource.com/chromium/src/+log/$current_cronet_version..$lastest_cronet_version)"
+    # 生成cronet flag
+    writeVariableToGithubEnv cronet ok
+fi
\ No newline at end of file
diff --git a/.github/workflows/cronet.yml b/.github/workflows/cronet.yml
index 341c3afae..ddef92850 100644
--- a/.github/workflows/cronet.yml
+++ b/.github/workflows/cronet.yml
@@ -11,17 +11,18 @@ jobs:
     if: ${{ github.repository == 'gedoor/legado' }}
     steps:
       - uses: actions/checkout@v3
-      - name: Set up Gradle
-        uses: gradle/gradle-build-action@v2
-
       - name: Check Cronet Updates
+        run: source .github/scripts/cronet.sh
+
+      - name: Download Cronet
+        uses: gradle/gradle-build-action@v2
+        if: ${{ env.cronet == 'ok' }}
         run: |
-          echo "获取cronet最新版本"
-          source .github/scripts/cronet.sh
-          echo "PR_TITLE=Bump cronet from $current_cronet_version to $lastest_cronet_version " >> $GITHUB_ENV
-          echo "PR_BODY=Changes in the [Git log](https://chromium.googlesource.com/chromium/src/+log/$current_cronet_version..$lastest_cronet_version)" >> $GITHUB_ENV
+          chmod +x gradlew
+         ./gradlew app:downloadCronet
 
       - name: Create Pull Request
+        if: ${{ env.cronet == 'ok' }}
         uses: peter-evans/create-pull-request@v4
         continue-on-error: true
         with:
diff --git a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt
index 525d7d935..0033213be 100644
--- a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt
+++ b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt
@@ -585,16 +585,18 @@ class AnalyzeUrl(
 
     /**
      * 设置cookie 优先级
-     * urlOption临时cookie > 数据库cookie = okhttp CookieJar保存在内存中的cookie
+     * urlOption临时cookie > 数据库cookie
      */
     private fun setCookie() {
         val cookie = kotlin.run {
+            /* 每次调用getXX cookieJar已经保存过了
             if (enabledCookieJar) {
                 val key = "${domain}_cookieJar"
                 CacheManager.getFromMemory(key)?.let {
                     return@run it
                 }
             }
+            */
             CookieStore.getCookie(domain)
         }
         if (cookie.isNotEmpty()) {
@@ -608,7 +610,7 @@ class AnalyzeUrl(
     }
 
     /**
-     * 保存cookie在访问结束时就保存,不等到下次访问
+     * 保存cookieJar中的cookie在访问结束时就保存,不等到下次访问
      */
     private fun saveCookie() {
         //书源启用保存cookie时 添加内存中的cookie到数据库