diff --git a/README.md b/README.md
index f871b6b..2ae7cc5 100644
--- a/README.md
+++ b/README.md
@@ -2,5 +2,4 @@
 
 天择加密量化开放框架下载命令：
 
-git clone http://112.124.49.128:3000/tzquant_zq/tz_crypto_pub && cd tz_crypto_pub && sh init_bash.sh
-python3 tz_crypto_bt.py
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+git clone http://112.124.49.128:3000/tzquant_zq/tz_crypto_pub && cd tz_crypto_pub && sh init_bash.sh && python3 tz_crypto_bt.py
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