静默咖啡师 ：无声的世界并不冷漠

　　【静默#咖啡师# ：无声的世界并不冷漠】自从两岁那年用药不当导致失聪后，张龙的世界就变得安静了。“我可以听到一点点声音。窗外车来车往的声音、汽车喇叭声可以隐约听到，但稍远距离的谈话声、敲门声，我听不到。”张龙说。现在，张龙36岁，是一名从业12年的静默咖啡师，在北京经营三家咖啡店，主要负责店面的咖啡制作和咖啡产品研发。#聆听无声世界## 手语#The world of Zhang Long has become extremely quiet since a mishap with the misuse of medicine led to his becoming permanently deaf when he was only 2 years old. Zhang, 34, is a “silent” barista with some 12 years of work experience. Taking up simultaneous duties as the boss of three coffee shops in Beijing, his main responsibility is to make coffee, having invented his own series of new products.