You can find the original citations of papers on China Journal. Almost all of them can be found. You can also look it up in the corresponding bibliography in the library.

But I suggest you use China Journal Network, which is the largest full-text journal database in China. It is the world's largest full-text database of China periodicals with continuous dynamic updates. Collect the full text of about 7486 periodicals in 1994, and trace the origin of some important periodicals. As of June 5438+February 3, 20051day, more than 670000 kinds of full-text periodicals have been collected. The content in it is very comprehensive.