books: minor update on django documentation
@@ -6,6 +6,8 @@ gone through the tutorial at least.
## Step 0: Let's create a virtual environment and install pyecharts
+**The example code won't work on django version 1.11.3 or lower**.
+
```shell
$ virtualenv --no-site-packages pyecharts-env
$ source pyecharts-env/bin/activate
@@ -13,7 +15,8 @@ $ pip install django=1.11.4
$ pip install pyecharts
```
-Although current dependencies of pyecharts include django, the tutorial is written on top django version 1.11.4.
+Although current dependencies of pyecharts include django, the tutorial is written on top django version **1.11.4**.
+
## Step 1: create a mini django site and the actual visualization app
@@ -76,7 +79,7 @@ urlpatterns = [
## Step 2: Now let's create a template
-Previous steps follow the [tutorial part 1]([tutorials](https://docs.djangoproject.com/en/1.11/intro/tutorial01/). Now let's jump to [tutorial part 3](https://docs.djangoproject.com/en/1.11/intro/tutorial03/).
+Previous steps follow the [tutorial part 1](https://docs.djangoproject.com/en/1.11/intro/tutorial01/). Now let's jump to [tutorial part 3](https://docs.djangoproject.com/en/1.11/intro/tutorial03/).
Please create a templates directory and save the following file into it.
