Xinyang Maojian tea(信阳毛尖/=信陽毛尖/Xìnyángmáojiān) is a green tea produced in Xinyang, Henan. It is designated as a China Famous Tea.

The appearance of the Mao Jian tea's leaves are commonly known as "hairy tips”, a name that refers to the leaves' slightly dark-green color, straight and delicate edges, and thin and firmly rolled appearance with both ends in a pointed shape. The regular length of a Xinyang Maojian tea leaf is about 0.5–1 inches. It also tends to form balls, releasing a rather pungent smell when stored for a long time. It needs air, or the lack of oxygen will release an odor, to make up for the lack of oxygen. Comparing it with other famous types of green tea, Mao Jian leaves are relatively small. After brewing Maojian and pouring the water into a teacup, the aroma will flow into the air and create a peaceful atmosphere.

More information on the Wikipedia page [1].