Home Business Thirty years on, U.S.-China politics and tech collide Business Thirty years on, U.S.-China politics and tech collide By Genpie - February 22, 2019 245 0 Facebook Twitter Google+ Pinterest WhatsApp “U.S. EASES CURBS ON EXPORTS TO CHINA” read a Reuters headline on March 1, 1989, when Washington lifted long-standing restrictions on technology shipments to China.