Impressive traditional ritual of offering at Ngoc Vung Shrine Located in the island district of Van Don, Ngoc Vung shrine and communal house worshiping three generals: Pham Cong Chinh, Pham Thuan Dung and Pham Quy Cong who contributed to defeating the Nguyen enemy on the historic Mang river in 1288. The traditional ritual of offering to those heroes features unique cultural values. 16:51 | 27/02/2024