增加握手协议和增加Json文件

wu

2024-01-22 ef9d846de18b685d61197c73c3eab07d2b801dc1

 springboot-vue3/src/main/java/com/example/springboot/controller/SpianController.java

@@ -24,7 +24,7 @@
@GetMapping("/all2")
    public void selectdd(String orderid){
       SpianService service=new SpianService();
       service.selectout(orderid);
       service.selectout2(orderid);
    
}