BEIJING, March 2 -- China confirmed on Wednesday that it sent ships to the Wufang Jiao, an atoll of the Nansha Islands, to tow a stranded Philippine ship to ensure navigation safety and protect the marine environment.

Foreign Ministry spokesperson Hong Lei made the remarks at a daily press conference in response to a Philippine media report that said China's Wufang Jiao did not allow Philippine fishermen to approach it.

According to Hong, a foreign fishing boat was stranded near Wufang Jiao at the end of 2015. After several failed towing attempts, the shipowner abandoned the ship and removed all its major equipment.

To prevent the stranded ship from affecting navigation and damaging maritime environment, China's Ministry of Transportation sent salvage ships to tow the ship and dispose of it appropriately, Hong added.

During the process, China persuaded fishing boats in the operation waters to leave to ensure navigation safety and necessary operation conditions, Hong said, adding that the salvage ships had returned after the operation.

The spokesperson reaffirmed China's sovereignty over the Nansha Islands and its adjacent waters. China will implement the Declaration on the Conduct of Parties in the South China Sea (DOC) comprehensively and effectively with the members of ASEAN and jointly maintain the peace and stability of the South China Sea, Hong added.