联邦政府的人力资源部门人事管理局（Office of Personnel Management）本周下令政府各机构解雇试用员工，这些员工相对来说是新上任的，没有那么多的工作保障。

BEIJING, Feb. 10 (Xinhua) -- China deplores and strongly opposes the latest joint statement made by the United States and Japan concerning China, as the statement is brazen interference in China's ...

[1] López-Bueno R， Ahmadi M， Stamatakis E， et al. Prospective Associations of Different Combinations of Aerobic and Muscle-Strengthening Activity With All-Cause， Cardiovascular， and Cancer Mortality[J ...