modify:

1. 初验人员变更修改；

hz-pm-api/src/main/java/com/hz/pm/api/projectlib/helper/ProjectChangeStopHelper.java

@@ -243,7 +243,7 @@ public class ProjectChangeStopHelper {
         if (CollUtil.isNotEmpty(purchases)) {
             for (EditPurchaseDetailDTO purchaseEdit : purchases) {
                 // 初验人员保存
-                if (purchaseEdit.getFirstInspectedPersonsDiff() == null) {
+                if (purchaseEdit.getFirstInspectedPersonsDiff() != null) {
                     Long purchaseId = purchaseEdit.getPurchase().getId();
                     preInsAcceptancePersonService.removeByBidId(purchaseId);
                     List<PreInsAcceptancePersonVO> firstInspectedPersons = purchaseEdit.getFirstInspectedPersons();