【名词&注释】
出口商品(export commodities)、直接投资(direct investment)、经济活动(economic activities)、证券交易所(stock exchange)、中国证监会(china securities regulatory commission)、许可证交易(tradable permit)、还本付息额(service payments)
[填空题]()=外债当年还本付息额(service payments)/当年出口商品与劳务额×100%