language changes greatly in 30 years in general, in particular to those language basing on pronounciation. this post is typical positive contribution of changes of language. chinese language is basing on picture, so lucky enough got very bright future, please keep it and try hard to keep for next generations overseas..
have you notice the news came out recently about 'too much gems' out of jap meals' ? because the storage and preparation process of jap food? stats says 70% of outlets got the gems over the standard on TV last month.
hot chinese food do not have such problems, because gems gone after hot Wok! but a lot of shitty oil (reused hundred times during 'la you').
so best 'corruption is found a place for picnic where each bring their own cooked food, or simply fresh made sandwiches and plane water.