For two weeks, Hong Kong’s richest family, led by Li Ka-shing, held firm against Beijing over the planned sale of its Panama ports assets to BlackRock. That, in itself, is truly extraordinary, says former SCMP editor-in-chief Wang Xiangwei. HONG KONG: The arm wrestling between Beijing and Hong Kong's richest family , led by Li Ka-shing, over the controversial sale of Panama Canal ports to BlackRock, an American investment giant, has surprisingly persisted longer than anticipated. After two