British Columbia High Court of Canada held a hearing in Vancouver on August 17 local time to hold another public hearing on the extradition case of Meng Wanzhou. It has been 20 months since Meng Wanzhou was arrested in Vancouver at the end of 2018. However, up to now, there are still many doubts about the incident. The case is related to a meeting between Mr Meng and an executive of HSBC in a restaurant in Hong Kong seven years ago. So, why did the meeting come from? Why did the conversation fall into the hands of Americans and become the “key evidence” against Meng Wanzhou? In response to these doubts, Liu Xin launched a further investigation, trying to uncover some unknown details behind the incident.