Funds Technique The hard cash technique, that is also called the cash accounting method, is just utilized when income goes in and out from the small business. This can be a very simple approach that only accounts for funds received or paid. “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。 "hitparade.... https://williama740dhj0.blognody.com/profile