南海猎杀海狼核潜艇（下）：战术攻潜全解(4K)

With the support of the strategic submarine search network, aerial anti-submarine patrol aircraft scattered on the artificial 055 destroyers and the anti-submarine helicopters they carry, and underwater ambushed attack submarines and unmanned underwater vehicles work closely together, and a three-dimensional anti-submarine network integrating reconnaissance and attack is tightening towards the "Sea Wolf".