China once again underlined that West's unilateral sanctions against Iran is useless and the only solution to nuclear issue is talks, IRNA reported.
Chinese Foreign Ministry Spokesman Hong Lei, in his daily press conference on Friday, told reporters that China wants the new round of talks between Group 5+1 and Iran to begin immediately.
Hong also invited Iran and International Atomic Energy Agency to increase their mutual cooperation.
He said that China has already underlined that talk is the best choice for solving Iran's nuclear issue and that all should cooperate in this concern.
Hong expressed pleasure with the latest constructive round of talks in Tehran and said that Group 5+1 should reach an appropriate, comprehensive and long-term solution with Iran.