feat：12月活动

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

@@ -631,7 +631,7 @@
 		LEFT JOIN course_schedule cs ON cs.id_ = cssp.course_schedule_id_
 		WHERE
 			cssp.batch_no_ IS NOT NULL
-			AND ((cs.status_ = 'OVER' AND (cssp.actual_price_ IS NULL OR cssp.actual_price_ <= cssp.expect_price_))
+			AND ((cs.status_ = 'OVER' AND (cssp.actual_price_ IS NULL OR cssp.actual_price_ != cssp.expect_price_))
 			OR ( cs.status_ = 'NOT_START' AND (cssp.actual_price_ IS NOT NULL AND cssp.actual_price_ > 0)))
 	</select>
 	<select id="queryCourseByIdsAndStudentId" resultMap="CourseScheduleStudentPayment">