diff --git a/src/app.js b/src/app.js
index 7ccb099..1418ff2 100644
--- a/src/app.js
+++ b/src/app.js
@@ -166,8 +166,8 @@ class App{
                 freshTotal();
             }
             btnAdd.click(()=>{
-                if(total() >= this.#totalMax) {
-                    this.hint('没用可分配的点数了');
+                if(total() == this.#totalMax) {
+                    this.hint('没有可分配的点数了');
                     return;
                 }
                 set(get()+1);
@@ -467,4 +467,4 @@ class App{
 
 }
 
-export default App;
\ No newline at end of file
+export default App;