Funds Strategy The income technique, that is also called the hard cash accounting process, is simply employed when money goes out and in with the small business. That is a very simple technique that only accounts for hard cash gained or paid out. “盈亏修正”主要指的是交易成本，通常在投机交易中占比较小。盈亏修正的计算实际上非常复杂，不同的交易所可能有不同的规则格式来规范交易行为。 The h... https://herodotuse184psx5.mappywiki.com/user