安不忘危、存不忘亡、樂(lè )不忘憂(yōu)
to be prepared for danger in times of peace, think of potential problems in times of calm, and consider the risk of adversity when enjoying security
熱點(diǎn)語(yǔ)匯
Trending Words服務(wù)貿易
trade in services提高對外開(kāi)放水平
to open up at a higher level北京證券交易所
Beijing Stock Exchange供給側結構性改革
supply-side structural reform
