删除重复无效的代码

src/main/resources/mapper/commandcenter/CommandCentreMapper.xml

@@ -194,9 +194,6 @@
             <if test="params.nature != null and params.nature != ''"><!--在建性质-->
                 AND nature in (${params.nature})
             </if>
-            <if test="params.nature != null and params.nature != ''"><!--在建性质-->
-                AND nature = #{params.nature}
-            </if>
         </where>
         ORDER BY a.create_time DESC
     </select>