package suiYi;import java.sql.Connection;import java.sql.SQLException;import java.sql.Statement;public class zhucegetsql {public static void main(String[] a){String panduan="true";new sqldate();sqldate sd=new sqldate();Connection conn=sd.Sqlconn();try {Statement stat = conn.createStatement();stat.executeUpdate("insert into user(id,name) values(200802,'Jack');");stat.close();if(!conn.isClosed()){System.out.println("錕斤拷菘錕斤拷錕斤拷映曬錕?");}else{conn.close();}}catch (SQLException e) {e.printStackTrace();}    System.out.print (panduan); }}我是想問 我那個亂碼里應該寫什么 不懂。