Vietnamese authorities are refusing to stamp Chinese passports featuring a map that includes disputed islands in the South China Sea as Chinese territory. They are instead issuing visas on a separate piece of paper. The head of the border guard command in the northern province of Quang Ninh bordering China said Monday that border guards have been instructed to issue stapled visas to Chinese people with such passports. There is concern among Vietnamese authorities that by stamping visas in such passports the government would be indirectly recognizing Beijing’s claims to the disputed territory.―AP