diff --git a/source.html b/source.html
index d288c6ed6..f81f87a5b 100644
--- a/source.html
+++ b/source.html
@@ -132,7 +132,7 @@
new UserBean(200001, "redkale", new IntRange(14, 36)) 等价于
FilterNode orNode = FilterNode.create("username" , FilterExpress.LIKE, "redkale").or("age", new Range.IntRange(14, 36));
- FilterNode node = FilterNode.create("userid", 200001).and(orNode));
+ FilterNode node = FilterNode.create("userid", 200001).and(orNode);
new UserBean(200001,"redkale",new IntRange(14,36)) 等价于 "WHERE userid=200001 AND (username LIKE '%redkale%' OR age BETWEEN 14 AND 36)"
new UserBean(200001, "redkale", null) 等价于 "WHERE userid = 200001 AND username LIKE '%redkale%'"