diff --git a/README.md b/README.md
index 11e2f9c..fd886ce 100644
--- a/README.md
+++ b/README.md
@@ -179,7 +179,7 @@ PaddleRS目录树中关键部分如下：
 * 如果您发现任何PaddleRS存在的问题或是对PaddleRS有建议, 欢迎通过[GitHub Issues](https://github.com/PaddlePaddle/PaddleRS/issues)向我们提出。
 * 欢迎加入PaddleRS微信群
 <div align="center">
-<img src="https://user-images.githubusercontent.com/21275753/186310647-603f4b1c-5bbe-4b0d-a645-328d85789a5d.png"  width = "150" />  
+<img src="https://user-images.githubusercontent.com/21275753/187380802-cf1b551f-8127-4c78-993f-e3f65eca0398.png"  width = "150" />  
 </div>
 
 ## 使用教程 <img src="./docs/images/teach.png" width="30"/>
diff --git a/test_tipc/configs/cd/fccdn/fccdn.yaml b/test_tipc/configs/cd/fccdn/fccdn.yaml
new file mode 100644
index 0000000..8b93717
--- /dev/null
+++ b/test_tipc/configs/cd/fccdn/fccdn.yaml
@@ -0,0 +1,13 @@
+# Basic configurations of FCCDN
+
+_base_: ../_base_/airchange.yaml
+
+save_dir: ./test_tipc/output/cd/fccdn/
+
+model: !Node
+       type: FCCDN
+
+learning_rate: 0.07
+lr_decay_power: 0.6
+log_interval_steps: 100
+save_interval_epochs: 3
diff --git a/test_tipc/configs/cd/fccdn/train_infer_python.txt b/test_tipc/configs/cd/fccdn/train_infer_python.txt
index b18ae87..ff5585f 100644
--- a/test_tipc/configs/cd/fccdn/train_infer_python.txt
+++ b/test_tipc/configs/cd/fccdn/train_infer_python.txt
@@ -50,4 +50,4 @@ inference:test_tipc/infer.py
 --save_log_path:null
 --benchmark:True
 --model_name:fccdn
-null:null
\ No newline at end of file
+null:null