China has signed a security pact with the Solomon Islands, foreign ministry spokesman Wang Wenbin said on Tuesday.

The agreement has sparked concerns among U.S. allies Australia and New Zealand about Chinese influence in a region where they have for decades held strong sway.

The Pacific island nation switched diplomatic recognition to Beijing from Taiwan in 2019. After it was rocked by anti-Chinese violence in November, China donated anti-riot gear and offered to send police advisers.

(Reporting by Martin Quin Pollard, writing by Yew Lun Tian; editing by Jason Neely)