Chinese-Canadian billionaire Xiao Jianhua, who went missing in Hong Kong five years ago, was due to go on trial in China on Monday (Jul 4), the Canadian embassy in Beijing said. China-born Xiao, known to have links to China's Communist Party elite, has not been seen in public since 2017 after he was investigated amid a state-led conglomerate crackdown. The specifics of the probe haven't been disclosed by officials. "Global Affairs Canada, our home office, is aware that a trial in the case of Canadian citizen Mr Xiao Jianhua will take place today," a Canadian Embassy official told Reuters over...