微修改

src/main/java/com/example/demo/controllers/PoiController.java

@@ -10,14 +10,15 @@ public class PoiController {
 
     @GetMapping("/list")
     public String list(@RequestParam(defaultValue = "1") int pageNum,@RequestParam(defaultValue = "1") int pageSize){
-        String test = "pageNum:"+pageNum+"    "+"pageSize"+pageSize;
+        String test = "pageNum:"+pageNum+"    "+"pageSize:"+pageSize;
         log.info(test);
         return test;
     }
 
     @GetMapping("/detail")
-    public String detail(){
-        return "this is detail";
+    public String detail(int id){
+        log.info(String.valueOf(id));
+        return String.valueOf(id);
     }
 
     @PostMapping("/add")