An overall Conservation and Management Plan for 2015–2019 has also been put in place to ensure that the "Outstanding Universal Value" of the monuments in the inscribed property are well preserved with an appropriate Tourism Management Plan for the sites.
還制定了「2015-2019年度總體保護和管理計劃」，以確保題目財產的「傑出普遍價值」得到妥善保存，並以這些網站提供適當的旅遊管理計劃。