To synthesise it, the ETF provider usually enters into a transaction known as a total return swap with a bank.
为了人工合成它，ETF提供者通常达成一项被认为是与银行交换的累计回报的交易。
2
Stephen Green, head of China Research of Standard Chartered Bank, said the swap deals would help encourage the use of the yuan as the currency of choice for international trade.
渣打银行中国区研究主管王志浩表示，通货互换能够有效促进人民币成为国际贸易货币。
3
In addition, it entered into a swap agreement with the Swiss National bank to facilitate the distribution of Swiss franc liquidity to euro area Banks.