Article usage

I have a problem with regard to usage of articles in the following sentence. The production editor says we need to insert "the" for "Chinese stock market" in all the below cases. Can someone help me with the following sentences (sentence by sentence if possible) whether the article is needed or not?

2. Split share structure reform brings about fundamental changes to Chinese stock market.

3. This fundamental reform has improved Chinese stock market efficiency.

4. Chinese stock market is an emerging one with the two official stock exchanges, the Shanghai Exchange and the Shenzhen Exchange, established in December 1990 and July 1991, respectively.

5. Chinese stock market offers two types of stocks, Share A and Share B for domestic and foreign investors, respectively.

6. Since their establishment, Chinese stock market has expanded rapidly during the past two decades.

7. This split share structure system has offered its contribution to solving difficulties in state-owned enterprises and helps construct Chinese stock market.

8. However, it became an increasingly huge encumbrance upon further development of the Chinese stock market owing to its structural flaws

9. A major contribution of this study, therefore, is to add to the evidence concerning the market efficiency of the Chinese stock market before and after its split share structure reform