diff --git a/README.md b/README.md
index f2d9504..7faf60c 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,7 @@ Training:
 this model using CTC loss for training.
 
 Download pretrained model and dataset from https://github.com/gheyret/uyghur-asr-ctc/releases.
-unzip results
+unzip results.7z and thuyg20_data.7z to the same folder where python source files located.
+
 
 Using Thuyg20 dataset.