Sun Lei, China's Deputy Permanent Representative to the United Nations, spoke at the Security Council's public meeting on Iran's nuclear issue on the 23rd, calling on all parties concerned to restart the negotiation process as soon as possible.

Sun Lei, China's Deputy Permanent Representative to the United Nations, spoke at the Security Council's public meeting on Iran's nuclear issue on the 23rd, calling on all parties concerned to restart the negotiation process as soon as possible.