update

.github/workflows/depley.yaml

@@ -16,7 +16,7 @@ jobs:
         with:
           host: ${{ secrets.HOST }}
           username: root
-          key: ${{ secrets.Key }}
+          key: ${{ secrets.KEY }}
           script: |
             cd ~/WebPreview/api
             git pull

tutorial/models.py

@@ -12,5 +12,6 @@ class Tutorial(TimeStampedModel):
         return self.title
 
     class Meta:
+        ordering = ("display",)
         verbose_name = "教程"
         verbose_name_plural = verbose_name