修改

src/main/resources/mapper/modules/protocols/PtlAgreementProductCostsNewMapper.xml

@@ -45,10 +45,10 @@
             and DATE(papcn.create_time) BETWEEN #{params.createStartTime} and #{params.createEndTime}
         </if>
         <if test="params.costStartDate != null and params.costStartDate != ''">
-            AND papcn.costs_start_date <![CDATA[ >= ]]> #{params.costStartDate}
+            AND papcn.costs_start_date &gt;= #{params.costStartDate}
         </if>
         <if test="params.costsEndDate != null and params.costsEndDate != ''">
-            and papcn.costs_end_date <![CDATA[ <= ]]> #{params.costsEndDate}
+            and papcn.costs_end_date &lt;= #{params.costsEndDate}
         </if>
 
     </select>