diff --git a/src/main/java/com/yutou/common/databases/SQLiteManager.java b/src/main/java/com/yutou/common/databases/SQLiteManager.java
index ee0822a..e583091 100644
--- a/src/main/java/com/yutou/common/databases/SQLiteManager.java
+++ b/src/main/java/com/yutou/common/databases/SQLiteManager.java
@@ -151,7 +151,7 @@ public abstract class SQLiteManager {
             if ("id".equals(key)) {
                 continue;
             }
-            sb.append("`").append(key).append("`,").append(" ");
+            sb.append("`").append(key).append("`,");
             value.append("?").append(",");
         }
         sb.deleteCharAt(sb.length() - 1); // 删除最后一个逗号