America has recently signalled a further tightening of regulations on U.S.-listed Chinese companies and warned investors about the potential risks of investing in these companies. The Public Company Accounting Oversight Board (PCAOB) on Sept. 22 approved a new framework that requires  companies not audited by American audit firms (China Concepts Stocks) to disclose more information…

America has recently signalled a further tightening of regulations on U.S.-listed Chinese companies and warned investors about the potential risks of investing in these companies. The Public Company Accounting Oversight Board (PCAOB) on Sept. 22 approved a new framework that requires companies not audited by American audit firms (China Concepts Stocks) to disclose more information…