- Use GET if:
- The interaction is more like a question (i.e., it is a safe operation such as a query, read operation, or lookup).
- Use POST if:
- The interaction is more like an order, or
- The interaction changes the state of the resource in a way that the user would perceive (e.g., a subscription to a service), or
- The user be held accountable for the results of the interaction.
Django -- HTTP GET or POST
原文地址：https://www.cnblogs.com/brucezhang2017/p/8288244.html