[Alibaba, BYD lead stock gains in HK on China policy easing bets as Russia-Ukraine tensions subside] Hong Kong stocks snapped a three-day decline as inflation in China cooled, strengthening bets for more policy easing measures. Risk assets regained favour as military tensions between Russia and Ukraine subsided. The Hang Seng Index gained 1.3 per cent to 24,665.22 at the local noon trading break, halting a 2.3 per cent slide over the past three days. The Tech Index jumped 1.9 per cent while the Shanghai Composite Index added 0.7 per cent. BOC Hong Kong, car maker BYD and Macau casino operator...