Arabic is more complicated because it is more difficult to learn than Japanese. Japanese employment is almost saturated, Arabic is not very clear, and employment should be better than Japanese. However, there should be few Japanese enterprises in Ningxia, but there are many Japanese enterprises along the coast, in the eastern cities. Local employment is not recommended unless you don't find a professional counterpart. After graduation, language majors are nothing more than these jobs: translation, white-collar workers in foreign companies, teachers and tour guides.