The traditional Chinese lunar calender divides the year into 24 solar terms. Major cold, the 24th solar term, is the last solar term in the lunar calender. Major cold begins on Jan 20 this year.
China's economy ended 2017 on strong footing with a better-than-expected growth rate and improved structure, official data showed Thursday.
China's non-financial outbound direct investment (ODI) saw a drastic decline in 2017 amid government efforts to curb irrational investment overseas.