favourable balance of payment unfavourable balance of payment unilateral transfer(unrequited transfer) overseas remittance short-term capital long-term capital free convertible exchange exchange of account convertible currency foreign exchange quota foreign exchange RMB foreign exchange certificate spot exchange forward exchange fixed exchange rate floating exchange rate freely floating managed floating single floating joint floating single rate multiple rate official rate market rate buying rate selling rate cross rate mail transfer rate demand draft rate telegram transfer rate revaluation devaluation exchange risk exchange dumping gold reserve dealing room exchange dealer 国际收支顺差 国际收支逆差 单方转移 侨汇 短期资本 长期资本 自由外汇 记账外汇 可兑换货币 外汇配额 外汇人民币 外汇兑换券(现已取消) 现汇 期汇 固定汇率 浮动汇率 自由浮动 管理浮动 单独浮动 联合(共同、集体)浮动 单一汇率 复汇率 官方(法定)汇率 市场汇率 买入汇率 卖出汇率 套算汇率、交叉汇率 信汇汇率 票汇汇率 电汇汇率 法定升值 法定贬值 外汇风险 外汇倾销 黄金储备 交易室 外汇经纪人