| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 535 | DEMC094 DE-MC-094 金额、余额、日活三个指标都按月汇总,正确原则是? | 0 / 0 | 5 | |
| 615 | DEMC174 DE-MC-174 月末用户数、整月订单额和月内独立访问人数需要分别设计聚合。原则是什么? | 0 / 0 | 5 |
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