为客观地反映人民币汇率形成机制对区域涉外经济主体的影响,笔者就这一专题展开调查。本文从价格成本、外汇收支、风险管理和来华投资四个方面简述了汇率改革对海南省涉外经济主体的影响,对人民币汇率未来走势做了预测,并就应对汇率改革规避风险提出建议。 In order to objectively reflect the impact of the RMB exchange rate formation mechanism on the major foreign-related economic entities in the region, the author conducted an investigation on this topic. This article briefly describes the impact of exchange rate reform on foreign-related economic subjects in Hainan Province from four aspects: price cost, foreign exchange receipts and payments, risk management and investment in China, predicts the future trend of RMB exchange rate, and puts forward suggestions on how to hedge the risk of exchange rate reform .