diff --git a/zc-business/src/main/resources/mapper/business/DcEventMapper.xml b/zc-business/src/main/resources/mapper/business/DcEventMapper.xml
index 02766ac8..030387c9 100644
--- a/zc-business/src/main/resources/mapper/business/DcEventMapper.xml
+++ b/zc-business/src/main/resources/mapper/business/DcEventMapper.xml
@@ -677,7 +677,7 @@
             <if test="eventSourceTips != null">event_source_tips = #{eventSourceTips},</if>
             <if test="inTunnel != null">in_tunnel = #{inTunnel},</if>
             <if test="roadId != null">road_id = #{roadId},</if>
-            <if test="lang != null">road_id = #{lang},</if>
+            <if test="lang != null">lang = #{lang},</if>
             <if test="eventTitle != null">event_title = #{eventTitle},</if>
             <if test="occurrenceTime != null">occurrence_time = #{occurrenceTime},</if>
             <if test="isPerceived != null">is_perceived = #{isPerceived},</if>
@@ -711,12 +711,11 @@
             <if test="eventSourceTips != null">event_source_tips = #{eventSourceTips},</if>
             <if test="inTunnel != null">in_tunnel = #{inTunnel},</if>
             <if test="roadId != null">road_id = #{roadId},</if>
-            <if test="lang != null">road_id = #{lang},</if>
+            <if test="lang != null">lang = #{lang},</if>
             <if test="eventTitle != null">event_title = #{eventTitle},</if>
             <if test="occurrenceTime != null">occurrence_time = #{occurrenceTime},</if>
             <if test="isPerceived != null">is_perceived = #{isPerceived},</if>
             <if test="dimension != null">dimension = #{dimension},</if>
-
             <if test="eventNature != null">event_nature = #{eventNature},</if>
             <if test="linkId != null">link_id = #{linkId},</if>
         </trim>