如果数据不能证明索引获胜,那么数据是错误的。
You can never know anyone as completely as you want. But that’s all right, love is better.
伟大的工程是无形的——它只是无缝地运作。
爱是在另一个人身上找到家。
Sustainability in mining isn't an option—it's a necessity for our future.
中心地是交通和通讯线路的交汇点。