diff --git a/lxDb/sql.go b/lxDb/sql.go
index 24a1883..e57e520 100644
--- a/lxDb/sql.go
+++ b/lxDb/sql.go
@@ -221,14 +221,7 @@ func SqlQuery(tx *gorm.DB, sql string, list interface{}, q *PaginationQuery, par
 
 		// 安全地添加 WHERE 子句
 		if hasWhere(sql) { // 原SQL已有WHERE子句
-			// 确保 where 子句以 AND 或 OR 开头，然后安全添加
-			if strings.HasPrefix(where, " AND ") || strings.HasPrefix(where, " OR ") {
-				builder.WriteString(where)
-			} else {
-				// 如果 where 不是以 AND/OR 开头，添加 AND 前缀
-				builder.WriteString(" AND ")
-				builder.WriteString(strings.TrimSpace(where))
-			}
+			builder.WriteString(where) // 去掉where 前头的and or ..
 		} else { // 原SQL没有WHERE子句
 			if strings.HasPrefix(where, " AND ") {
 				where = strings.Replace(where, " AND ", " WHERE ", 1)