Shein Global Holdings saw its shares plummet to their lowest level since listing two weeks ago, falling as much as 10 per cent in Hong Kong trading on Monday, slammed by an “underperform” rating from Jefferies and product safety recalls in Australia and New Zealand.Shein closed down 9 per cent to HK$36.40 on Monday, the lowest since its September 1 debut on the Hong Kong stock exchange. The high-profile stock has been on a downward spiral and is now 25 per cent lower than its initial public...