On November 28th, on November 28th, the Southern Theater of the Chinese People's Liberation Army organized naval and air forces to conduct combat readiness police patrols in the waters and airspace around the territorial waters of Huangyan Island in China. Since November, the Theater has organized naval and air forces to continuously strengthen the patrols and airspace around the territorial waters of Huangyan Island, further strengthen the control of relevant maritime and airspace, resolutely safeguard national sovereignty and security, and resolutely maintain peace and stability in the South China Sea.