diff --git a/proxy/rewriter.go b/proxy/rewriter.go
index 59f8ce4..2891519 100644
--- a/proxy/rewriter.go
+++ b/proxy/rewriter.go
@@ -125,17 +125,14 @@ func (r *ContentRewriter) rewriteURL(urlStr string) string {
         return urlStr
     }
     
-    // 已经是代理 URL，直接返回
     if strings.HasPrefix(urlStr, "/p/"+r.token+"/") {
         return urlStr
     }
     
-    // 处理协议相对 URL（//domain.com/path）
     if strings.HasPrefix(urlStr, "//") {
         urlStr = r.baseURL.Scheme + ":" + urlStr
     }
     
-    // 绝对路径（以 / 开头但不是 //）
     if strings.HasPrefix(urlStr, "/") && !strings.HasPrefix(urlStr, "//") {
         return "/p/" + r.token + urlStr
     }
@@ -145,12 +142,18 @@ func (r *ContentRewriter) rewriteURL(urlStr string) string {
         return urlStr
     }
     
-    // 相对路径
     if !u.IsAbs() {
-        u = r.baseURL.ResolveReference(u)
+        resolved := r.baseURL.ResolveReference(u)
+        proxyPath := resolved.Path
+        if resolved.RawQuery != "" {
+            proxyPath += "?" + resolved.RawQuery
+        }
+        if resolved.Fragment != "" {
+            proxyPath += "#" + resolved.Fragment
+        }
+        return "/p/" + r.token + proxyPath
     }
     
-    // 同域名
     if u.Host == r.baseURL.Host {
         proxyPath := u.Path
         if u.RawQuery != "" {
@@ -162,7 +165,6 @@ func (r *ContentRewriter) rewriteURL(urlStr string) string {
         return "/p/" + r.token + proxyPath
     }
     
-    // 跨域资源
     return "/p/" + r.token + "/" + u.String()
 }