Pu’ er Tea is hot because its habitat of high elevation and fogy growing environment, in is pollution-free in nature, is mellow in taste and long in the aftertaste; Moreover, the unique manufacture, transportation, packaging of Pu’ er Tea made it become a unique second fermenting tea, thus has formed it’s the unique crusted fragrance and the health care function. In modern times, Pu’ er tea is a kind of fashionable tea, which is popular with consumers