diff --git a/files/.condarc b/files/.condarc
new file mode 100644
index 0000000..a5b3c61
--- /dev/null
+++ b/files/.condarc
@@ -0,0 +1,9 @@
+auto_activate_base: true
+channels:
+  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
+  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/
+  - defaults
+show_channel_urls: true
+custom_channels:
+  pytorch: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
+changeps1: false