起点2026-10-19，周六周日休息，10/23为本题自定假日。任务结束=WORKDAY.INTL(开始,days-1)。后继下一工作日开始。0天里程碑按固定日，不自动延后；前置晚于固定日则冲突。
| id | task | days | predecessors | fixed |
|---|
| T01 | 准备 | 2 | | |
| T02 | 资料 | 3 | T01 | |
| T03 | 设备 | 2 | T01 | |
| T04 | 试讲 | 2 | T02;T03 | |
| T05 | 修订 | 3 | T04 | |
| T06 | 确认 | 1 | T05 | |
| M01 | 固定评审 | 0 | T06 | 2026-11-05 |
| T07 | 分发 | 2 | T06 | |
| T08 | 演练 | 2 | T07 | |
| T09 | 检查 | 1 | T08 | |
| T10 | 归档 | 1 | T09 | |
| M02 | 固定交付 | 0 | T10 | 2026-11-12 |