diff --git a/message/image.go b/message/image.go
index fd7359f..48079b2 100644
--- a/message/image.go
+++ b/message/image.go
@@ -51,6 +51,11 @@ func (msg *ImageMessage) ToCQString() string {
 	// URL 转义
 	escapedURL := url.QueryEscape(msg.Data.URL)
 
+	escapedURL = strings.ReplaceAll(escapedURL, ",", ",")
+	escapedURL = strings.ReplaceAll(escapedURL, "[", "[")
+	escapedURL = strings.ReplaceAll(escapedURL, "]", "]")
+	escapedURL = strings.ReplaceAll(escapedURL, "&", "&")
+
 	// 构造 CQ:image 字符串
 	cqString := fmt.Sprintf("[CQ:image,file=%s,sub_type=%s,file_id=%s,url=%s,file_size=%s,file_unique=%s]",
 		msg.Data.File, msg.Data.SubType, msg.Data.FileID, escapedURL, msg.Data.FileSize, msg.Data.FileUnique)
@@ -75,7 +80,14 @@ func (msg *ImageMessage) ParseMessage(data string) error {
 		}
 	}
 
-	msg.Data.URL = attrs["url"]
+	escapedURL := url.QueryEscape(attrs["url"])
+
+	escapedURL = strings.ReplaceAll(escapedURL, ",", ",")
+	escapedURL = strings.ReplaceAll(escapedURL, "[", "[")
+	escapedURL = strings.ReplaceAll(escapedURL, "]", "]")
+	escapedURL = strings.ReplaceAll(escapedURL, "&", "&")
+
+	msg.Data.URL = escapedURL
 	msg.Data.Summary = attrs["summary"]
 	msg.Data.File = attrs["file"]
 	msg.Data.Key = attrs["key"]