show stat in pytest

.github/workflows/pytest.yml

@@ -26,7 +26,7 @@ jobs:
         flake8 . --count --show-source --statistics
     - name: Test with pytest
       run: |
-        pytest test --cov tianshou --cov-report=xml
+        pytest test --cov tianshou --cov-report=xml --durations 0 -v
     - name: Upload coverage to Codecov
       uses: codecov/codecov-action@v1
       with:

README.md

@@ -31,7 +31,7 @@
 
 Tianshou supports parallel workers for all algorithms as well. All of these algorithms are reformatted as replay-buffer based algorithms. Our team is working on supporting more algorithms and more scenarios on Tianshou in this period of development.
 
-In Chinese, Tianshou means the innate talent, not taught by others. Tianshou is a reinforcement learning platform. As we know, an RL agent does not learn from humans, so taking "Tianshou" means that there is no teacher to study with, but to learn by interacting with an environment.
+In Chinese, Tianshou means divinely ordained and is derived to the gift of being born with. Tianshou is a reinforcement learning platform, and the RL algorithm does not learn from humans. So taking "Tianshou" means that there is no teacher to study with, but rather to learn by themselves through constant interaction with the environment.
 
 “天授”意指上天所授，引申为与生具有的天赋。天授是强化学习平台，而强化学习算法并不是向人类学习的，所以取“天授”意思是没有老师来教，而是自己通过跟环境不断交互来进行学习。
 

docs/contributing.rst

@@ -38,7 +38,7 @@ This command will run automatic tests in the main directory
 
 .. code-block:: bash
 
-    pytest test --cov tianshou -s
+    pytest test --cov tianshou -s --durations 0 -v
 
 Test by GitHub Actions
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