BEIJING — China expressed regret Friday over former UN chief Kofi Annan's resignation as international envoy for Syria and said it would continue to "work for a political resolution" to the conflict. Beijing, which along with Moscow has vetoed three UN Security Council resolutions on Syria, also said it wanted the United Nations to play an important role in trying to solve the deadly 17-month conflict. "China expresses regret at Annan's resignation. We understand the difficulty of Annan's mediation work, and respect his decision," said foreign ministry spokesman Hong Lei in a statement. "China supports the UN playing an important role in the appropriate resolution of the Syrian issue. Source: The Coming Crisis