上传EXCEL信息

pom.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
+<modelVersion>4.0.0</modelVersion>
+<parent>
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-starter-parent</artifactId>
     <version>2.1.2.RELEASE</version>
     <relativePath/> <!-- lookup parent from repository -->
-    </parent>
-    <groupId>com.yxproject</groupId>
-    <artifactId>start</artifactId>
-    <version>0.0.1-SNAPSHOT</version>
-    <name>start</name>
-    <description>Demo project for Spring Boot</description>
+</parent>
+<groupId>com.yxproject</groupId>
+<artifactId>start</artifactId>
+<version>0.0.1-SNAPSHOT</version>
+<name>start</name>
+<description>Demo project for Spring Boot</description>
 
-    <properties>
+<properties>
     <java.version>1.8</java.version>
-    </properties>
+</properties>
 
-    <dependencies>
+<dependencies>
     <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-data-jpa</artifactId>
@@ -91,15 +91,15 @@
         <version>1.3.3</version>
     </dependency>
 
-    </dependencies>
+</dependencies>
 
-    <build>
+<build>
     <plugins>
         <plugin>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-maven-plugin</artifactId>
         </plugin>
     </plugins>
-    </build>
+</build>
 
 </project>

src/main/java/com/yxproject/start/api/ReadExcelApi.java

@@ -136,7 +136,7 @@ public class ReadExcelApi {
                                    personPostEntity.setLatticeMouthInformation((String) list2.get(19));
                                    personPostEntity.setNatureOfTheInternal((String) list2.get(20));
                                    personPostEntity.setNatureOfTheInformation((String) list2.get(21));
-                                   personPostEntity.setFirstWhite(list2.get(22).toString().substring(5,24) );
+                                   personPostEntity.setFirstWhite(list2.get(22).toString().substring(5,27) );
                                    personPostEntity.setFileId(fileNameDicEntity.getFileId());
                                    entityList.add(personPostEntity);
                                }