diff --git a/pom.xml b/pom.xml
index f778fea06d3550435f3124f7f10e7351cfb42ecb..cd4d8fd8f98e224b3b8055fe007848adf09b790e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -339,7 +339,7 @@
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
                 <configuration>
-                    <mainClass>net.diaowen.dwsurvey.DwsurveyApplication</mainClass>
+                    <mainClass>net.diaowen.DwsurveyApplication</mainClass>
                 </configuration>
             </plugin>
         </plugins>
diff --git a/src/main/java/net/diaowen/dwsurvey/DwsurveyApplication.java b/src/main/java/net/diaowen/DwsurveyApplication.java
similarity index 83%
rename from src/main/java/net/diaowen/dwsurvey/DwsurveyApplication.java
rename to src/main/java/net/diaowen/DwsurveyApplication.java
index a4a2232d81ff7abf7ed9176ce17a9fa75625109d..e0f7d81a50fed044425d2f26ea09c25c859a8df9 100644
--- a/src/main/java/net/diaowen/dwsurvey/DwsurveyApplication.java
+++ b/src/main/java/net/diaowen/DwsurveyApplication.java
@@ -1,4 +1,4 @@
-package net.diaowen.dwsurvey;
+package net.diaowen;
 
 import org.apache.catalina.Context;
 import org.apache.tomcat.util.scan.StandardJarScanner;
@@ -7,10 +7,8 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
-import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 @SpringBootApplication
-@ComponentScan(basePackages = {"net.diaowen.common","net.diaowen.dwsurvey"})
 //@EnableTransactionManagement
 public class DwsurveyApplication {
 
diff --git a/src/main/java/net/diaowen/dwsurvey/config/ServletInitializer.java b/src/main/java/net/diaowen/dwsurvey/config/ServletInitializer.java
index 62c63960083437c679a877416c18a7e113d44b18..616d38884ad6542110264296701ad556799ced41 100644
--- a/src/main/java/net/diaowen/dwsurvey/config/ServletInitializer.java
+++ b/src/main/java/net/diaowen/dwsurvey/config/ServletInitializer.java
@@ -1,6 +1,6 @@
 package net.diaowen.dwsurvey.config;
 
-import net.diaowen.dwsurvey.DwsurveyApplication;
+import net.diaowen.DwsurveyApplication;
 import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;