diff --git a/docs/deploy/fastgpt/pg/init.sql b/docs/deploy/fastgpt/pg/init.sql
index e9de5f0df..ab26eb042 100644
--- a/docs/deploy/fastgpt/pg/init.sql
+++ b/docs/deploy/fastgpt/pg/init.sql
@@ -10,7 +10,7 @@ CREATE TABLE IF NOT EXISTS modelData (
     kb_id VARCHAR(50) NOT NULL,
     source VARCHAR(100),
     q TEXT NOT NULL,
-    a TEXT NOT NULL,
+    a TEXT NOT NULL
 );
 -- 索引设置，按需取
 -- CREATE INDEX IF NOT EXISTS modelData_userId_index ON modelData USING HASH (user_id);
diff --git a/src/pages/kb/components/DataCard.tsx b/src/pages/kb/components/DataCard.tsx
index c6082b99a..24b29ee16 100644
--- a/src/pages/kb/components/DataCard.tsx
+++ b/src/pages/kb/components/DataCard.tsx
@@ -205,10 +205,10 @@ const DataCard = ({ kbId }: { kbId: string }) => {
         )}
         <Box flex={1} />
         <Input
-          maxW={'240px'}
+          maxW={['90%', '300px']}
           size={'sm'}
           value={searchText}
-          placeholder="搜索相关问题和答案，回车确认"
+          placeholder="搜索匹配知识，补充知识和来源，回车确认"
           onChange={(e) => setSearchText(e.target.value)}
           onBlur={() => {
             if (searchText === lastSearch.current) return;