Which is better, Aviation Industry Press or Qingdao Press?

1, more professional: Aviation Industry Press is a professional publishing house with aerospace as its main publishing direction, which has certain industry advantages and professional accumulation. Qingdao publishing house is a comprehensive publishing house, covering a wide range of fields, but its relative professionalism is not as good as that of aviation industry publishing house.

2. Rich resources: Aviation Industry Press, a subordinate unit of aviation industry corporation of china, has more abundant resources and support, and can obtain better book publishing resources, research materials and talents, so it has a comparative advantage.