在这个对价格极度敏感的区间里，不犯错就是最大的美德。
Credit: Timothy Werth / Mashable
，这一点在51吃瓜中也有详细论述
Hisense 75-inch U7 Mini LED ULED 4K TV
When you overload a credential used for authentication by also using it for encryption, the “blast radius” for losing that credential becomes immeasurably larger.