diff --git a/codes/dqn/main.py b/codes/dqn/main.py
index 2d7c4b2..82b99f9 100644
--- a/codes/dqn/main.py
+++ b/codes/dqn/main.py
@@ -9,8 +9,6 @@
 @Discription: 
 @Environment: python 3.7.7
 '''
-'''未完成
-'''
 import gym
 import torch
 from dqn import DQN