Overseas investors ownership takes into account the SSE A shares held through QFII/RQFII and Northbound of Shanghai-Hong Kong Stock Connect, and GDRs held through Shanghai-London Stock Connect and China-Switzerland Stock Connect.
When total shareholding proportion of all foreign investors to a single listed company ≥ 24%, SSE will disclose the name of the listed company and the proportion of overseas investors ownership on the website.
When total shareholding proportion of all overseas investors to a single listed company ≥ 28%, HKEx will restrict buy orders for the company's stock.
For more information on mainland financial assets held by overseas investors, please visit the People's Bank of China's website: Domestic RMB Financial Assets Held by Overseas Entities http://www.pbc.gov.cn/diaochatongjisi/116219/116319/4458449/4458451/index.html