Henan has a diverse landscape with floodplains in the east and mountains in the west. Much of the province forms part the densely populated North China Plain , an area known as the "breadbasket of China". The Taihang Mountains intrude partially into Henan's northwestern borders from Shanxi , forming the eastern edge of Loess Plateau . To the west the Xionger and Funiu Mountains form an extensive network of mountain ranges and plateaus, supporting one of the few remaining temperate deciduous forests which once covered all of Henan. The renowned Mount Song and its Shaolin Temple is located in the far east of the region, near the capital city Zhengzhou . To the far south, the Dabie Mountains divides Hubei from Henan. The Nanyang Basin , separated from North China Plain by these mountains, is another important agricultural and population center, with culture and history distinct from the rest of Henan and closer to that of Hubei's. Unlike the rest of northern China, desertification is not a problem in Henan, though sandstorms are common in cities near the Yellow River due to the large amount of sand present in the river.
Can't be said, that Chinese brand's production keeps a lead positions on domestic market. But still, it has certain groups of admirers. First of all, it is result of low price, but at the same time, proper quality too. Different athletes leave feedbacks with diametrically opposite opinions about Zhengzhou Pharmaceuticals. Very often inability/unwillingness of athlete to follow the guidelines and prescriptions about ААС intake become motives for negative feedbacks about ZPHC. To sum up, there are about 99% clients, which are satisfied by quality of company's drug.