Bloomberg News Employees of Apple supplier Foxconn, aka Hon Hai Precision Industry, work on an assembly line in Shenzhen, China.Asian stocks dropped Tuesday following President Donald Trump’s announcement of potentially $200 billion in additional tariffs against imports from China. In Japan, the yen jumped on that news, and the Nikkei NIK, -1.77% was off almost 1%. Export-related stocks slid, with Komatsu 6301, -2.48% shedding 1.5% while Honda 7267, -1.55% was down 0.9%. The dollar USDJPY, -0.79% was down 0.4% versus the yen at ¥110.13. China stocks opened sharply lower following Monday’s holiday and amid increased trade tensions with the U.S. The Shanghai CompositeSHCOMP, -3.78% was off 2.2% in early trading and the Shenzhen Composite399106, -5.77% was off 2%. The Shanghai benchmark has fallen three straight days and four consecutive weeks, finishing Friday at a 21-month low.via