Siyang Ma Bao factory. According to Yangxian Radio and Television Station, Siyang Ma Bao Factory, founded by Wang Yuehong, is located in Siyang County, Suqian City, which can provide 40 jobs for women with children around them, so that these Ma Bao can have a stable job while taking care of their children. The factory implements flexible working hours, which can meet the demand of sending children to and from school in Ma Bao.