diff --git a/zc-business/src/main/resources/mapper/business/DcBoardReleaseLogMapper.xml b/zc-business/src/main/resources/mapper/business/DcBoardReleaseLogMapper.xml
index 7be095d3..697be257 100644
--- a/zc-business/src/main/resources/mapper/business/DcBoardReleaseLogMapper.xml
+++ b/zc-business/src/main/resources/mapper/business/DcBoardReleaseLogMapper.xml
@@ -32,6 +32,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <include refid="selectDcBoardReleaseLogVo"/>
         <where>  
             <if test="deviceId != null  and deviceId != ''"> and t1.device_id = #{deviceId}</if>
+            <if test="direction != null  and direction != ''"> and t2.direction = #{direction}</if>
             <if test="deviceName != null  and deviceName != ''"> and t2.device_name like concat('%', #{deviceName}, '%')</if>
             <if test="releaseContent != null  and releaseContent != ''"> and t1.release_content = #{releaseContent}</if>
             <if test="releaseStatus != null  and releaseStatus != ''"> and t1.release_status = #{releaseStatus}</if>