Does Ross Company use the sixth or seventh edition, the original (Chinese) or the essence edition?

The sixth edition was printed in 2007, which is not much different from the seventh edition. It is recommended to use the sixth edition.

As for whether to use English or Chinese, Chinese will do.

I am from Shanghai University of Finance and Economics, and our Chinese-foreign cooperation major also uses Chinese documents.

The original version is easy to read. If you are just preparing for the exam, use the concise version.

If you take the exam, the focus of this book is limited. Just recite it.