This part stipulates the general provisions, investigation contents, investigation methods and ecological status assessment methods for carrying out investigation and assessment of the current status of coastal salt marsh ecosystems. This section applies to the current status investigation and assessment of coastal salt marsh ecosystems.
T/CAOE 20.4-2020 history
2020T/CAOE 20.4-2020 Technical guideline for investigation and assessment of coastal ecosystem— Part 4: Salt marshes