摘要:
The * and ? will be extended to filename only outside of single quotation and double quotation noticely, the . will not be extended in shell wildcard 阅读全文
摘要:
1.ROE(return on equity)是股东权益回报率,而ROC(return on capital)是(股东权益+长期债务)的回报率。 2.ROE更多地是考虑现有的资金赚了多少钱,而ROC则考虑的是未来的资本盈利能力。(ROEindicates how well a company is 阅读全文