Ximeng Wa Autonomous County(西盟佤族自治县) was established in March 5, 1965, it is inhabited by the Wa border counties of Yunnan Province, Pu'er City (formerly Simao, was renamed in 2007) administer the county, located in the southwestern border province, adjacent to the west and Myanmar. It is 625 kilometers away from the provincial capital Kunming, Pu'er City 225 kilometers; the border line is 89.33 kilometers. When you travel to Ximeng Wa Autonomous County, you can buy much things as Wa People Clothes(佤族服饰), Pu’er or Pu-erh Tea(普洱茶), Lahu People Clothes(佤族服饰)  and so on.

Wa People Clothes(佤族服饰)

Wa people favor the colors red and black, so their clothes are usually black with red decorations. Men's coat and trousers are short and broad, and they all like bare feet. Besides, they like to take knife and bamboo necklace. Women's clothes are more beautiful. They wear necklaces and bracelets, most of which are made of bamboo or silver. Their ear rings are very distinctive for the complex style incorporating shining silver rings with bird bones and shells. As the Wa women love very long hair, they incorporate their hair into their dances which highlights their charm.

Pu’er or Pu-erh Tea(普洱茶)

Pu-erh or Pu'er is a variety of fermented and aged dark tea produced in Yunnan province, China. Fermentation in the context of tea production involves microbial fermentation and oxidation of the tea leaves, after they have been dried and rolled.This process is a Chinese specialty and produces tea known as Hei Cha (黑茶), commonly translated as dark, or black tea (this type of tea is different from what in the West is known as "black tea", which in China is called "red tea" 红茶). The best known variety of this category of tea is Pu-erh from Yunnan Province, named after the trading post for dark tea during imperial China.

Pu'er traditionally begins as a raw product known as "rough" Mao Cha (毛茶) and can be sold in this form or pressed into a number of shapes and sold as "raw" Sheng Cha (生茶). Both of these forms then undergo the complex process of gradual fermentation and maturation with time. The Wo Dui fermentation process (渥堆) developed in 1973 by the Kunming Tea Factory:206 created a new type of pu-erh tea. This process involves an accelerated fermentation into "ripe" Shu Cha (熟茶) which is then stored loose or pressed into various shapes. The fermentation process was adopted at the Menghai Tea Factory shortly after and technically developed there.The legitimacy of shu cha is disputed by some traditionalists in contrast to aged teas. All types of pu-erh can be stored to mature before consumption, which is why it is commonly labelled with year and region of production.

Lahu People Clothes(拉祜族服饰)

Lahu ethnic minority has a population of 453,705. Most of them are scattered around the Lancangjiang Lahu Autonomous County and Menglian, Shuangjiang Autonomous Counties, with others in the Simao, Lincang and Xishuangbanna Regions. It is said that they have been living there since the 18th century.Black is their favorite color. Traditionally the men wear black coats, trousers, and black belts around their heads. Women's gowns greatly resemble cheong-sam (the traditional long dress with high collar and slit skirt).

Buckwheat(米荞)

Buckwheat (Fagopyrum esculentum) is a plant cultivated for its grain-like seeds, and also used as a cover crop. To distinguish it from a related species, Fagopyrum tataricum that is also cultivated as a grain in the Himalayas, primarily in Nepal, Bhutan and India, and from the less commonly cultivated Fagopyrum acutatum, it is also known as Japanese buckwheat and silverhull buckwheat. Despite the name, buckwheat is not related to wheat, as it is not a grass. Instead, buckwheat is related to sorrel, knotweed, and rhubarb. Because its seeds are eaten and rich in complex carbohydrates, it is referred to as a pseudocereal. The cultivation of buckwheat grain declined sharply in the 20th century with the adoption of nitrogen fertilizer that increased the productivity of other staples.