It is a zero in ry,which means that there is no pollution.Therefore,the tea produced by Laos has natural advantages in the pure natural aspect of green.Secondly,the ancient tree tea in Laos grew in the virgin forest,and there were some fruit trees in the south around.Tea trees and fruit trees are mixed in the way of primary ecology,accompanied by birth.Because it is not an artificial tea garden,the tea trees are not neatly planted.Therefore,it is difficult to pick it.The environment is very similar to Yi Wu and has many characteristics of Yiwu tea.However,its conditions must be better than Yunnan tea.
