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.
However, Mandarin is more of the mainstream in Shenzhen because its rise since the 1980s had been heavily based on domestic immigrants, making Mandarin, the official language of PR. China, the most widely spoken language in the city. Even for those original Shenzheners who had family is in Shenzhen for many generations, and those Cantonese speakers from other cities of Guangdong province, choose to speak mandarin more, out of manner concern â in case the others are non-Cantonese speakers, which is highly possible.