diff --git a/detection/src/main/java/com/njcn/gather/device/pojo/enums/DevResponseEnum.java b/detection/src/main/java/com/njcn/gather/device/pojo/enums/DevResponseEnum.java
index c9657f4e..70060542 100644
--- a/detection/src/main/java/com/njcn/gather/device/pojo/enums/DevResponseEnum.java
+++ b/detection/src/main/java/com/njcn/gather/device/pojo/enums/DevResponseEnum.java
@@ -7,7 +7,7 @@ public enum DevResponseEnum {
     //NAME_REPEAT("A001001", "名称重复"),
 
     IMPORT_DATA_FAIL("A001002", "导入数据失败"),
-    SERIES_AND_DEVKEY_NOT_BLANK("A001003", "加密设备的序列号和设备密钥不能为空"),
+    SERIES_AND_DEVKEY_NOT_BLANK("A001003", "当为加密设备时，加密设备的序列号和设备密钥不能为空"),
     PQ_SOURCE_GEN_NAME_ERROR("A001004", "检测源生成名称出错"),
     ERR_SOURCE_GEN_NAME_ERROR("A001005", "误差体系生成名称出错"),
     PQ_ERRSYS_GEN_NAME_ERROR("A001005", "误差体系生成名称出错"),
diff --git a/detection/src/main/java/com/njcn/gather/device/pojo/vo/CNDevExcel.java b/detection/src/main/java/com/njcn/gather/device/pojo/vo/CNDevExcel.java
index 53af3be2..2769c2b9 100644
--- a/detection/src/main/java/com/njcn/gather/device/pojo/vo/CNDevExcel.java
+++ b/detection/src/main/java/com/njcn/gather/device/pojo/vo/CNDevExcel.java
@@ -21,9 +21,9 @@ public class CNDevExcel {
     @Excel(name = "预投计划*", width = 20, orderNum = "1")
     private String preinvestmentPlan;
 
-    @Excel(name = "设备编号*", width = 20, orderNum = "2")
+    @Excel(name = "设备编号（开始编号-结束编号，编号为数字）*", width = 50, orderNum = "2")
     @NotBlank(message = DevValidMessage.NAME_NOT_BLANK)
-    @Pattern(regexp = PatternRegex.DEV_NAME_REGEX, message = DevValidMessage.NAME_FORMAT_ERROR)
+    @Pattern(regexp = PatternRegex.CN_DEV_NAME_REGEX, message = DevValidMessage.NAME_FORMAT_ERROR)
     private String name;
 
     @Excel(name = "设备类型*", width = 20, orderNum = "3")
diff --git a/detection/src/main/java/com/njcn/gather/device/service/impl/PqDevServiceImpl.java b/detection/src/main/java/com/njcn/gather/device/service/impl/PqDevServiceImpl.java
index 6432e469..b59e811f 100644
--- a/detection/src/main/java/com/njcn/gather/device/service/impl/PqDevServiceImpl.java
+++ b/detection/src/main/java/com/njcn/gather/device/service/impl/PqDevServiceImpl.java
@@ -669,6 +669,7 @@ public class PqDevServiceImpl extends ServiceImpl<PqDevMapper, PqDev> implements
         PqDevParam param = new PqDevParam.UpdateParam();
         oldDevList.forEach(pqDev -> {
 
+            pqDev.setCreateDate(LocalDateTime.now().toLocalDate());
             pqDev.setCreateId(pqDev.getName());
             pqDev.setTimeCheckResult(TimeCheckResultEnum.UNKNOWN.getValue());
             pqDev.setFactorCheckResult(FactorCheckResultEnum.UNKNOWN.getValue());