15. According to the official information of Henan Branch of Superstar Group, Henan Branch of Superstar Group pays wages every month 15, including the salesman's commission. Superstar Company is one of the earliest companies engaged in the digitization of paper materials and the production of electronic publications in China. In 2000, the world's largest chinese numerals Library was built. In May 2000, Superstar Digital Library was listed as a demonstration project of China Digital Library under the National 863 Plan. Superstar Digital Library currently has 2.6 million kinds of books, and it is increasing at the rate of100000 every year.