Hong Kong welcomed more than 1 million mainland Chinese visitors during their five-day Labour Day “golden week” holiday, a 10 per cent rise from a year ago, exceeding government expectations, but industry leaders have said their spending was inconsistent. Immigration Department data showed the city recorded 1.01 million mainland visitor arrivals between May 1 and 5, surpassing the forecast of 980,000. Chief Secretary Eric Chan Kwok-ki said on Wednesday some shopping centre operators had reported...