Vietnam a children’s book, camel called bird banned the sale of – Sohu News [reporter of round the world network reported Zhai Lu man] according to the Russian "satellite" news network news April 10, the Vietnamese children book wrong the camel is called the world "the biggest birds", was recalled by the press. According to the report, titled "one hundred thousand why" book sale began in September. But in the description of a camel mistakenly wrote: "the camel not only huge size, and run very fast. It is a kind of bird, but why do we say that he ‘run very fast’ rather than fly very fast? Because the camel can not fly, its weight is too large, and its wings can change the shape of the body." The authors also said that the camel’s tail and wings have white feathers". The most common type of camel is Arabia, in addition to the Australian and American camels and other types of. The book was sold after the parents complained. The publishers then stopped selling books that were not sold in order to correct the mistake. At the same time recall the books have been sold.