diff --git a/src/main/resources/mappers/app/CertificateAppMapper.xml b/src/main/resources/mappers/app/CertificateAppMapper.xml
index e69051f..0f63548 100644
--- a/src/main/resources/mappers/app/CertificateAppMapper.xml
+++ b/src/main/resources/mappers/app/CertificateAppMapper.xml
@@ -122,6 +122,7 @@
 			)
 		</if>
 		GROUP BY ts.id
+		ORDER BY ts.update_time desc
 	</select>
 	<select id="getDetailsList" resultType="com.bonus.aqgqj.app.entity.SamplesManageAppVo">
 		SELECT
diff --git a/src/main/resources/mappers/app/TestReportManageAppMapper.xml b/src/main/resources/mappers/app/TestReportManageAppMapper.xml
index d2e1e59..ea2845a 100644
--- a/src/main/resources/mappers/app/TestReportManageAppMapper.xml
+++ b/src/main/resources/mappers/app/TestReportManageAppMapper.xml
@@ -54,6 +54,8 @@
 			DATE_FORMAT(aa.update_time, '%Y-%m-%d') BETWEEN #{startTime} AND #{endTime}
 			)
 		</if>
+		ORDER BY
+		aa.update_time desc
 	</select>
 	<select id="getSampleTools" resultType="java.lang.String">
 		SELECT GROUP_CONCAT(aa.dev_type_name SEPARATOR '、') AS sampleTools