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|---|---|---|---|---|---|
| 1 | water supply system | 水供給体制 | |||
| 2 | Provincial Cities Water Supply and Sewerage System Improvement and Expansion Project | 地方都市上下水道整備事業 | |||
| 3 | small water supply system | 簡易水道 | |||
|
|
|
|
|
|
|---|---|---|---|---|---|
| 1 | water supply system | 水供給体制 | |||
| 2 | Provincial Cities Water Supply and Sewerage System Improvement and Expansion Project | 地方都市上下水道整備事業 | |||
| 3 | small water supply system | 簡易水道 | |||