# 目前是：
user = User.create_user(email=self.cleaned_data['email'],
                        password=self.cleaned_data['password'],
                        name = self.cleaned_data['name'])
# 我期望是：
user = User.create_user(email=self.cleaned_data['email'],
                password=self.cleaned_data['password'],
                name = self.cleaned_data['name'])