对外汇风险最直观的认识是货币兑换的风险,而外汇风险不仅仅只表现为货币兑换带来的汇兑损益,总起来说,外汇风险主要表现有交易风险、会计风险和经济风险。海外工程建设企业外币合同额较大、建设工期长、与施工所在国经济联系较多、收款周期长的特点决定了其外汇风险不可避免,而且受美元及施工所在国货币汇率波动的双重影响。企业应对外汇风险的策略海外工程建设企业在较长的工程建设期内需要采取一定策略防范外汇风险。从金融操作层面讲,企 The most intuitive understanding of foreign exchange risk is the risk of currency exchange, while the foreign exchange risk is not limited to the exchange gains and losses brought by currency exchange. Generally speaking, foreign exchange risk mainly includes transaction risk, accounting risk and economic risk. Overseas construction enterprises have a large amount of foreign currency contracts, long construction period, more economic ties with the country where the construction is located, and long collection cycle, which determine the risk of foreign exchange is inevitable and are subject to the double impact of fluctuations in the U.S. dollar and the currency of the host country . Strategy of foreign exchange risk response companies overseas construction enterprises in the longer construction period need to take certain measures to prevent foreign exchange risk. From the financial operation level, enterprises