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The regular expressions on this website are in PHP.
Environmental Quality Geographic Data － Air and Water Quality Category Standard
NGIS > Environmental Quality > Environmental Quality Geographic Data － Air and Water Quality number of references to data standards：0The regular expressions on this website are in PHP.
| chinese name | english name | Version | Validate Example | check |
|---|---|---|---|---|
| 環境品質地理─空氣品質類及水質類 | Environmental Quality Geographic Data Standard － Air and Water Quality | 1 |