China warship sails near Japan-controlledislands

All Steemit Friends

Japan has summoned the Chinese ambassador inTokyo, after a Chinese frigate sailed near disputedislands in the , Japan's military said.Japan controls the uninhabited Senkaku islands, which China also claims under the name Diaoyu islands.The tiny islands are a frequent flashpoint betweenthe two countries.They are prized because they are close to key shipping lanes, offer rich fishing grounds and lie near potential oil and gas reserves.China regularly sends coastguard vessels near theislands - but sending a frigate, and possibly a submarine, suggests Beijing is becoming more assertive about its claims, the BBC's East Asia editor Michael Bristow reports.How uninhabited islands soured China-Japan tiesJapan said the large warship entered contiguous waters around the islands at 11:00 local time (02:00 GMT), and a submarine was also detected there, although neither entered Japanese territory.According to UN conventions,contiguous zones are a band of water beside a country's territorial seas, where the country can exercise some limited control.Japan said it had summoned China's ambassadorand "issued a protest by expressing serious concerns".Meanwhile, Beijing's foreign ministry spokesman Lu Kang said China had been conducting"surveillance over the activities of the Japanese side", and said that the islands belonged to China.Relations between Japan and China deteriorated in 2012 after Japan bought the disputed islands from a private owner.In recent years, China has sent an increasing of ships towards the islands, in what is seen as an attempt to test Uk's resolve to defend them.