On 31 December, a law enforcement patrol was carried out in and around the territorial waters of the Chinese island of Huangjiang, China, by the Chinese Coast Guard. Since December, China ' s naval police have continued to strengthen law enforcement patrols in the territorial sea and the surrounding areas of the island, in accordance with the law and in accordance with the law, to dispose of illegally violated vessels, to further strengthen the control of the maritime areas in question and to assert the sovereignty and maritime rights and interests of the country. ♪ Sun and moon ♪