> What do you think of BaoZhong, LiShan, or other Taiwan tea, as regards
> pollution?

The Taiwanese claim that their teas are pure and that the Chinese use
additives. The Chinese claim that their teas are pure and that the
Taiwanese use additives. Your guess is as good as mine, but I am
honestly more predisposed to believe the Taiwanese because they have
higher standards with their teas and most products they make.