diff --git a/class/core/site_api.py b/class/core/site_api.py
index 31195a867..8bb906b9a 100755
--- a/class/core/site_api.py
+++ b/class/core/site_api.py
@@ -1537,7 +1537,8 @@ class site_api:
         rep = "http(s)?\:\/\/([a-zA-Z0-9][-a-zA-Z0-9]{0,62}\.)+([a-zA-Z0-9][a-zA-Z0-9]{0,62})+.?"
         if not re.match(rep, _to):
             return mw.returnJson(False, "错误的目标地址!")
-        _to = _to.strip("/")
+
+        # _to = _to.strip("/")
         # get host from url
         try:
             if _host == "$host":
@@ -1546,9 +1547,10 @@ class site_api:
         except:
             return mw.returnJson(False, "错误的目标地址")
 
+        # location ~* ^{from}(.*)$ {
         tpl = """
 # PROXY-START/
-location ~* ^{from}(.*)$ {
+location ^~ {from} {
     proxy_pass {to};
     proxy_set_header Host {host};
     proxy_set_header X-Real-IP $remote_addr;