{"msg":"district must be 0, 1, 2 or UNASSIGNED","code":400,"data":{"category":"INVALID_REQUEST","message":"district must be 0, 1, 2 or UNASSIGNED","requestId":"c29d1fd6ac244caab0a0d72156b46569","serverTime":"2026-10-22T16:48:57.4597329+08:00"}}
