The price of China’s most prestigious drink has fallen to its lowest in years. It’s a good time for its fans, says Bloomberg Opinion’s Juliana Liu. HONG KONG: This holiday season should be a joyous one for lovers of Moutai: the clear, potent spirit that is China’s most prestigious drink. With prices falling to their lowest in years, it’s an opportune time to stock up. But buyers should beware – the classic tipple is no longer such a solid investment. That wasn’t always the case. Although not