加上web

spring5-common/pom.xml

@@ -15,7 +15,11 @@
     </parent>
     
 	<dependencies>
-
+        <!-- Spring Boot Web 依赖 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
 		
 	</dependencies>
 </project>