Django performance code review. Use when asked to "review Django performance", "find N+1 queries", "optimize Django", "check queryset performance", "database performance", "Django ORM issues", or audit Django code for performance problems.

Django 性能代码审查。当需要审查 Django 性能、查找 N+1 查询、优化 Django、检查 QuerySet 性能、数据库性能或排查 Django ORM 问题时使用。