ＥＶＡ 挣值分析
The main indicators of the Earned Value Analysis technique are
- Earned Value (EV),
- Planned Value (PV),
- Actual Cost (AC) and
- Budget at Completion (BAC).
关心的只是钱
ＥＶＭ挣值管理
- Monitor and Control Project Work,
- Control Schedule,
- Control Costs, and
- Control Procurements.
同时关心和控制
EVM比EVA多了预测