China's Xi opens major sea bridge during symbolic tour to southern China

China's Xi opens major sea bridge during symbolic tour to southern China  Reuters China's president inaugurates Hong Kong-mainland mega bridge  Yahoo News China opens world's longest sea-crossing bridge linking Hong Kong to mainland  Chicago Tribune The $20 billion 'umbilical cord': China unveils the world's longest sea-crossing bridge  CNN President Xi Jinping declares Hong Kong-Zhuhai-Macau Bridge open  South China Morning PostFull coverage