Midland Holdings, one of Hong Kong’s largest property agents, lost HK$24.3 million (US$3.1 million) in the first half, a reversal of the HK$94 million profit it reported a year ago and its worst interim results since 2016.Revenues declined by about 15 per cent to HK$2.5 billion in the period, reflecting the uncertain conditions that it had to operate in as the city grapples with an unprecedented recession. The economy has been crippled as the coronavirus pandemic compounded damage already done…