diff --git a/hzims-biz-common/src/main/java/com/hnac/hzims/common/constant/DateConstant.java b/hzims-biz-common/src/main/java/com/hnac/hzims/common/constant/DateConstant.java
new file mode 100644
index 0000000..d931e9d
--- /dev/null
+++ b/hzims-biz-common/src/main/java/com/hnac/hzims/common/constant/DateConstant.java
@@ -0,0 +1,36 @@
+package com.hnac.hzims.common.constant;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.util.Arrays;
+import java.util.Optional;
+
+/**
+ * @author hx
+ */
+public interface DateConstant {
+
+	@AllArgsConstructor
+	enum UnitEnum {
+		YEAR("year","年"),
+		MONTH("month","月"),
+		DAY("day","日"),
+		HOUR("hour","时"),
+		MINUTER("minuter","分"),
+		SECOND("second","秒")
+		;
+
+		@Getter
+		private String unit;
+		@Getter
+		private String describe;
+
+		public static UnitEnum getEnumByUnit(String unit) {
+			Optional<UnitEnum> optionalUnitEnum = Arrays.stream(UnitEnum.class.getEnumConstants())
+				.filter(unitEnum -> unit.equals(unitEnum.getUnit())).findAny();
+			return optionalUnitEnum.orElse(null);
+		}
+	}
+
+}
diff --git a/hzims-biz-common/src/main/java/com/hnac/hzims/common/utils/DateUtil.java b/hzims-biz-common/src/main/java/com/hnac/hzims/common/utils/DateUtil.java
index 5caec28..15c87dc 100644
--- a/hzims-biz-common/src/main/java/com/hnac/hzims/common/utils/DateUtil.java
+++ b/hzims-biz-common/src/main/java/com/hnac/hzims/common/utils/DateUtil.java
@@ -1,6 +1,9 @@
 package com.hnac.hzims.common.utils;
 
+import com.hnac.hzims.common.constant.DateConstant;
+import org.springblade.core.log.exception.ServiceException;
 import org.springblade.core.tool.utils.ObjectUtil;
+import org.springframework.util.Assert;
 
 import java.time.*;
 import java.time.temporal.ChronoUnit;
@@ -98,7 +101,7 @@ public class DateUtil {
 	 * @param timeUnit 时间单位
 	 * @return
 	 */
-	/*public static LocalDateTime plus(LocalDateTime date, Integer duration, String timeUnit) {
+	public static LocalDateTime plus(LocalDateTime date, Integer duration, String timeUnit) {
 		DateConstant.UnitEnum enumByUnit = DateConstant.UnitEnum.getEnumByUnit(timeUnit);
 		Assert.isTrue(ObjectUtil.isNotEmpty(enumByUnit),() -> {
 			throw new ServiceException("DateUtil.plus内传入的时间单位参数在枚举类中未查询到，传入的参数为：" + timeUnit);
@@ -119,5 +122,5 @@ public class DateUtil {
 			default:
 				return null;
 		}
-	}*/
+	}
 }
diff --git a/hzims-service-api/pom.xml b/hzims-service-api/pom.xml
index ddccc54..370bde6 100644
--- a/hzims-service-api/pom.xml
+++ b/hzims-service-api/pom.xml
@@ -18,12 +18,12 @@
 
     <modules>
         <module>assets-api</module>
-        <module>spare-api</module>
+<!--        <module>spare-api</module>-->
         <module>topvision-api</module>
         <module>equipment-api</module>
         <module>safeproduct-api</module>
         <module>hzims-operational-api</module>
-        <module>inspect-api</module>
+<!--        <module>inspect-api</module>-->
         <module>message-api</module>
         <module>ticket-api</module>
         <module>weather-api</module>
diff --git a/hzims-service/pom.xml b/hzims-service/pom.xml
index 031a0c6..f4231c0 100644
--- a/hzims-service/pom.xml
+++ b/hzims-service/pom.xml
@@ -25,7 +25,7 @@
         <module>safeproduct</module>
         <module>operational</module>
 <!--        <module>inspect</module>-->
-<!--        <module>message</module>-->
+        <module>message</module>
         <module>ticket</module>
         <module>weather</module>
     </modules>