diff --git a/src/main/java/com/qs/serve/modules/bms/controller/BmsChannelController.java b/src/main/java/com/qs/serve/modules/bms/controller/BmsChannelController.java
index 4db80f25..386dbc57 100644
--- a/src/main/java/com/qs/serve/modules/bms/controller/BmsChannelController.java
+++ b/src/main/java/com/qs/serve/modules/bms/controller/BmsChannelController.java
@@ -74,17 +74,15 @@ public class BmsChannelController {
             channelWrapper.le(BmsChannel::getCreateTime, param.getSelectEndTime());
             channelWrapper.isNotNull(BmsChannel::getCreateBy);
         }
-        if(param.getExportNum()==null || param.getExportNum()==0){
-            Assert.throwEx("请输入导出条数");
-        }
+//        if(param.getExportNum()==null || param.getExportNum()==0){
+//            Assert.throwEx("请输入导出条数");
+//        }
 
         if(CollectionUtil.isNotEmpty(param.getSelectIds())){
             channelWrapper.in(BmsChannel::getId, param.getSelectIds());
         }
 
-        if(param.getExportNum()==null || param.getExportNum()==0){
-            Assert.throwEx("请输入导出条数");
-        }else{
+        if(param.getExportNum() != null && param.getExportNum()!= 0){
             channelWrapper.last(" limit "+param.getExportNum());
         }
 
diff --git a/src/main/java/com/qs/serve/modules/bms/controller/BmsChannelPointController.java b/src/main/java/com/qs/serve/modules/bms/controller/BmsChannelPointController.java
index c5de75df..2716d6c3 100644
--- a/src/main/java/com/qs/serve/modules/bms/controller/BmsChannelPointController.java
+++ b/src/main/java/com/qs/serve/modules/bms/controller/BmsChannelPointController.java
@@ -88,10 +88,9 @@ public class BmsChannelPointController {
             lqw.in(BmsChannelPoint::getId, param.getSelectIds());
         }
 
-        if(param.getExportNum()==null || param.getExportNum()==0){
-            Assert.throwEx("请输入导出条数");
-        }else{
-            lqw.last(" limit "+param.getExportNum());
+        if(param.getExportNum() != null && param.getExportNum()!= 0
+            && param.getStartNum() != null && param.getStartNum()!= 0){
+            lqw.last(" limit "+param.getStartNum() + "," + param.getExportNum());
         }
 
         List<BmsChannelPoint> list = bmsChannelPointService.list(lqw);
diff --git a/src/main/java/com/qs/serve/modules/bms/entity/BmsChannelPoint.java b/src/main/java/com/qs/serve/modules/bms/entity/BmsChannelPoint.java
index c68c7ce1..8da5caf3 100644
--- a/src/main/java/com/qs/serve/modules/bms/entity/BmsChannelPoint.java
+++ b/src/main/java/com/qs/serve/modules/bms/entity/BmsChannelPoint.java
@@ -220,5 +220,8 @@ public class BmsChannelPoint implements Serializable {
 
     @TableField(exist = false)
     private Integer exportNum;
+
+    @TableField(exist = false)
+    private Integer startNum;
 }
 
diff --git a/src/main/java/com/qs/serve/modules/pay/entity/bo/PayPaymentBo.java b/src/main/java/com/qs/serve/modules/pay/entity/bo/PayPaymentBo.java
index ec2e9d3e..e20d8219 100644
--- a/src/main/java/com/qs/serve/modules/pay/entity/bo/PayPaymentBo.java
+++ b/src/main/java/com/qs/serve/modules/pay/entity/bo/PayPaymentBo.java
@@ -50,11 +50,13 @@ public class PayPaymentBo implements Serializable {
     /** 支付时间 */
     @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss",timezone = "GMT+8")
+    @NotNull(message = "支付时间不能为空")
     private LocalDateTime payTime;
 
     /** 支付日期 */
     @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss",timezone = "GMT+8")
+    @NotNull(message = "支付日期不能为空")
     private LocalDateTime payDate;
 
     /** 人员工号 */