update

mec-biz/src/main/resources/config/mybatis/CourseScheduleMapper.xml

@@ -2427,7 +2427,7 @@
             AND cs.status_ = #{courseStatus,typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler}
         </if>
         <if test="createStartDate!=null">
-            AND date(cs.create_time_) &lt;= date(#{createStartDate})
+            AND date(cs.create_time_) &gt;= date(#{createStartDate})
         </if>
         <if test="createEndDate!=null">
             AND date(cs.create_time_) &lt;= date(#{createEndDate})