diff --git a/.readthedocs.yml b/docs/en/.readthedocs.yaml
similarity index 67%
rename from .readthedocs.yml
rename to docs/en/.readthedocs.yaml
index 4179f6cb..cce68d3c 100644
--- a/.readthedocs.yml
+++ b/docs/en/.readthedocs.yaml
@@ -10,9 +10,17 @@ formats:
   - htmlzip
   - pdf
 
+# Set the version of Python and other tools you might need
+build:
+  os: "ubuntu-20.04"
+  tools:
+    python: "3.6"
+
 # Optionally set the version of Python and requirements required to build your docs
 python:
-  version: 3.7
   install:
     - requirements: docs/setuptools.requirements.txt
-    - requirements: docs/requirements.txt
\ No newline at end of file
+    - requirements: docs/requirements.txt
+
+sphinx:
+  configuration: docs/en/conf.py
diff --git a/docs/zh_CN/.readthedocs.yaml b/docs/zh_CN/.readthedocs.yaml
new file mode 100644
index 00000000..475b872b
--- /dev/null
+++ b/docs/zh_CN/.readthedocs.yaml
@@ -0,0 +1,26 @@
+# .readthedocs.yml
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+# Optionally build your docs in additional formats such as PDF and ePub
+formats:
+  - htmlzip
+  - pdf
+
+# Set the version of Python and other tools you might need
+build:
+  os: "ubuntu-20.04"
+  tools:
+    python: "3.6"
+
+# Optionally set the version of Python and requirements required to build your docs
+python:
+  install:
+    - requirements: docs/setuptools.requirements.txt
+    - requirements: docs/requirements.txt
+
+sphinx:
+  configuration: docs/zh_CN/conf.py