diff --git a/src/main/resources/mapper/DetailYMapper.xml b/src/main/resources/mapper/DetailYMapper.xml
index 63a6a46..172d04c 100644
--- a/src/main/resources/mapper/DetailYMapper.xml
+++ b/src/main/resources/mapper/DetailYMapper.xml
@@ -179,7 +179,7 @@
         types;
     </select>
     <select id="getarea" resultType="java.lang.String">
-        SELECT DISTINCT area FROM detail_y
+        SELECT DISTINCT area FROM detail_y WHERE area IS NOT NULL
     </select>
     <select id="selectgold" resultType="com.example.demo.domain.vo.DetailYgold">
         SELECT
diff --git a/src/main/resources/mapper/StatisticsMapper.xml b/src/main/resources/mapper/StatisticsMapper.xml
index 17e0eb7..517562d 100644
--- a/src/main/resources/mapper/StatisticsMapper.xml
+++ b/src/main/resources/mapper/StatisticsMapper.xml
@@ -114,7 +114,7 @@
         SUM(free_coin) / 100 AS freeSumCoin,
         SUM(task_coin) / 100 AS taskSumCoin
         FROM detail_y
-        WHERE  AND create_time BETWEEN #{searchStartTime} AND #{searchEndTime}
+        WHERE  create_time BETWEEN #{searchStartTime} AND #{searchEndTime}
         AND update_type = 1
         <if test="areas != null and areas.size > 0">
             AND area IN