今年5月,我们在广东及深圳对物资企业对外经济合作情况进行了调查研究。调查的重点为物资企业的进出口贸易和“三资”企业情况,并对进一步发展对外经济合作进行了一些研究。广东、深圳的物资企业是我国物资企业中从事对外经济合作比较早的企业,对外经济合作的方式与途径也多样化。虽然这些企业地处较早实行对外开放的 In May of this year, we conducted research on the foreign economic cooperation of material companies in Guangdong and Shenzhen. The investigation focused on the import and export trade of material companies and the status of “three foreign capital” enterprises, and conducted some research on the further development of foreign economic cooperation. The material companies in Guangdong and Shenzhen are relatively early enterprises engaged in foreign economic cooperation among the material companies in China, and the modes and ways of foreign economic cooperation are diversified. Although these enterprises are located at an earlier time, they are open to the outside world.