diff --git a/get/wps-office.sh b/get/wps-office.sh
index e036d11..c6f3c2a 100644
--- a/get/wps-office.sh
+++ b/get/wps-office.sh
@@ -1,29 +1,31 @@
-decrypt() {
-    url=$1
-    pathname="/$(echo $url | cut -d '/' -f 4-)"
-    secrity_key="7f8faaaa468174dc1c9cd62e5f218a5b"
-    timestamp10=$(date '+%s')
-    md5hash=$(echo -n "${secrity_key}${pathname}${timestamp10}" | md5sum | cut -d " " -f 1 )
-    url="$url?t=${timestamp10}&k=${md5hash}"
-    echo $url
+# decrypt() {
+#     url=$1
+#     pathname="/$(echo $url | cut -d '/' -f 4-)"
+#     secrity_key="7f8faaaa468174dc1c9cd62e5f218a5b"
+#     timestamp10=$(date '+%s')
+#     md5hash=$(echo -n "${secrity_key}${pathname}${timestamp10}" | md5sum | cut -d " " -f 1 )
+#     url="$url?t=${timestamp10}&k=${md5hash}"
+#     echo $url
+# }
 
-    # # js
-    # function downLoad(url) {
-    #   var urlObj=new URL(url);
-    #   var uri=urlObj.pathname;
-    #   var secrityKey="7f8faaaa468174dc1c9cd62e5f218a5b";
-    #   var timestamp10=Math.floor(new Date().getTime() / 1000);
-    #   var md5hash=CryptoJS.MD5(secrityKey + uri + timestamp10);
-    #   url += '?t=' + timestamp10 + '&k=' + md5hash
-    #   console.log(url);
-    # }
-}
+# WPS 官网 JS 代码大致逻辑如下：
+# function downLoad(url) {
+#   var urlObj=new URL(url);
+#   var uri=urlObj.pathname;
+#   var secrityKey="7f8faaaa468174dc1c9cd62e5f218a5b";
+#   var timestamp10=Math.floor(new Date().getTime() / 1000);
+#   var md5hash=CryptoJS.MD5(secrityKey + uri + timestamp10);
+#   url += '?t=' + timestamp10 + '&k=' + md5hash
+#   console.log(url);
+# }
 
 WEB_CONTENT=$(curl -fs https://linux.wps.cn/)
 VERSION=$(echo $WEB_CONTENT | grep -o "<p class=\"banner_txt\">[0-9.]*</p>" | sed 's/<p class=\"banner_txt\">\(.*\)<\/p>/\1/')
 AMD64_ORI_URL=$(echo $WEB_CONTENT | grep -o "https://[0-9a-zA-Z_\/\.\-]*amd64\.deb" | head -n 1)
 
 # AMD64_URL=$(decrypt $AMD64_ORI_URL)
+# 使用 CloudFlare Workers 动态生成重定向链接，其基本逻辑如上方 JS 代码所示。
+# 这样 Packages 中固定链接也可重定向至官网，不给官方白嫖流量的机会。
 AMD64_URL="https://wps302.wcbing.workers.dev/$AMD64_ORI_URL"
 
 ./check_downloader.py wps-office $VERSION $AMD64_URL amd64
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