A milk allergy is an immune reaction to one of the many proteins in animal milk, although it is most often caused by the alpha S1-casein protein in cow's milk. A milk allergy is sometimes confused with lactose intolerance because they often share symptoms. The two conditions are very different, however.
Shenzhen ([ÊÉÌn.ÊÊÉÌn]; Chinese: æ·±å³) is a major city in Guangdong Province, China and one of the five largest and wealthiest cities of China. The city is located immediately north of Hong Kong Special Administrative Region and holds sub-provincial administrative status, with powers slightly less than a province.
The Chinese Government has set up four special economic zones. They are located in the cities of Shenzhen, Zhuhai and Shantou of Guangdong Province and the city of Xiamen of Fujian Province . Politically, the special economic zones are based on assurance of China's state sovereignty and governing authority is entirely in China's hands. Economically, they are essentially based on state capitalism.