Time does not heal all wounds, but it teaches us how to live with them.
规模和价值效应是持续存在的异常现象,对有效市场假说提出了挑战。
要是这世上少点同情心,这世界就不会有那么多麻烦。.
Molecular design breeding is an important direction for future crop genetic improvement, it will greatly improve breeding efficiency.