For UNSAT problems with 10 variables and 200 clauses it had the same issue as others: making up assignments.
Google Messages already has a location-sharing feature, but it's more for dropping a static pin on a map. That's fine if you're staying in the same spot, but not much use if you're on the go. The difference here is that the new option updates your location as you move, making it much easier to connect with someone.
，这一点在safew官方版本下载中也有详细论述
// 5. 返回当日跨度（而非整个结果数组）
Speeding up virtual memory
（四）发现违反治安管理行为人有其他违法行为的，在对违反治安管理行为作出处罚决定的同时，通知或者移送有关主管机关处理。