diff --git a/ruoyi-bussiness/src/main/resources/mapper/rc/PublicJobFairMapper.xml b/ruoyi-bussiness/src/main/resources/mapper/rc/PublicJobFairMapper.xml
index 87b48d4..a04a8ec 100644
--- a/ruoyi-bussiness/src/main/resources/mapper/rc/PublicJobFairMapper.xml
+++ b/ruoyi-bussiness/src/main/resources/mapper/rc/PublicJobFairMapper.xml
@@ -238,8 +238,8 @@
     <select id="getCurrentQuarterFairs" resultMap="PublicJobFairResult">
         <include refid="selectPublicJobFairVo"/>
         where del_flag = '0'
-            AND EXTRACT(QUARTER FROM job_fair_start_time) = EXTRACT(QUARTER FROM NOW())
-            AND EXTRACT(YEAR FROM job_fair_start_time) = EXTRACT(YEAR FROM NOW())
+            AND date_part('quarter', job_fair_start_time) = date_part('quarter', now())
+            AND date_part('year', job_fair_start_time) = date_part('year', now())
         order by job_fair_start_time desc
     </select>