申論 2Please summarize in 7 sentences of your personal opinions on the new U.S.law（100 words in total）（35 分）US lawmakers introduced a bill on Wednesday to force Chinese companieslisted on US stock exchanges so as to submit to regulatory oversight, fornational security purposes.Chinese authorities have long been reluctant to allow overseas regulators toinspect local accounting firms — including member firms of the Big Fourinternational accounting networks — citing national security concerns.In spite of a 2013 agreement that ended a stalemate over the issue and allowedUS regulators to request audit working papers in China, there have beendifficulties in actually gaining access.At least two Hong Kong-based audit firms have been barred from auditingUS-listed companies, because they could not produce the papers US regulatorsasked for.“Beijing should no longer be allowed to shield US-listed Chinese companiesfrom complying with American laws and regulations for financial transparencyand accountability,” Republican US Senator Marco Rubio said in a statement.Last year, the US Securities and Exchange Commission and the PublicCompany Accounting Oversight Board issued a warning to investors aboutthe difficulties US regulators faced in inspecting the audit work and practicesof auditing firms in China that examine US-listed Chinese companies.There are 156 US-listed Chinese companies with a combined marketcapitalization of US$1.2 trillion, including oil and gas giant China Petroleum &Chemical Corp（中國石油化工）and Alibaba Group Holding（阿里巴巴）.“It’s time for China’s government to play by the same rules as Americancompanies in our financial markets,” Senator Bob Menendez, a Democratwho cosponsored the bill, said on Tuesday.