Ms. Janet Yellen, the US Secretary of the Treasury, has visited China for the second time in two years. It is unclear what she hopes to gain from the visit and whether she intends to use the US strategy of "friendshoring" to pressure China into "reshoring" jobs back to the US. The Wall Street Journal has published a report on the matter. 

Janet Yellen Missed the First ‘China Shock.’ Can She Stop the Second? (msn.com)    

Please also refer to a similar report at 

耶伦访华，所为何来？为求中国而来！_风闻 (guancha.cn)