update

distributed-print-business/src/main/java/com/qmth/distributed/print/business/util/CreatePdfUtil.java

@@ -387,7 +387,6 @@ public class CreatePdfUtil {
         String key = examDetail.getSchoolId()
                 + "_" + examDetail.getExamStartTime()
                 + "_" + examDetail.getExamEndTime()
-                + "_" + examDetail.getExamPlace()
                 + "_" + examDetailCourse.getCourseCode()
                 + "_" + examDetailCourse.getPaperNumber();