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A Video Explaining the Dujiangyan Water Control System
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一条视频看懂都江堰治水原理
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Ranking history & source details
First recorded Aug 19, 2026, 8:04 AM CST · latest Aug 19, 2026, 8:04 AM CST. Ranks reflect attention on each platform.
| Day | Platform | Best rank | Last rank |
|---|---|---|---|
| 2026-08-19 | Douyin | #21 | #21 |