We also know that Dương Đình Nghệ was merely a "hào trưởng" before he defeated the Southern Han army and liberated Đại La capital.
Perlu diketahui bahwa Dương Đình Nghệ hanyalah "hào trưởng" sebelum dia mengalahkan pasukan Han Selatan dan membebaskan ibukota Đại La.