The Democratic People's Republic of Korea's third nuclear test has triggered world wide condemnation. Many countries want to know what role China can play in resolving the dispute and how it can do more to help stabilize the situation.

The DPRK's third nuclear test has infuriated the international community. Pyongyang's defiance has once again brought its neighbours' concern. Shortly after the test, China once again expressed it's strong opposition to such action.

Hong Lei, Spokesman of Ministry of Foreign Affairs, said, “The UN resolution will help realize the denuclearization on the Korean peninsula, China will continue to work with all parties concerned to resolve dispute through dialogue and consultation.”

The nuclear test has also sparked debate among the Chinese public, many voiced their own opinions.

One said, "As a responsible nation, China should go with the international community and start from the interest of the Chinese people."

Another said, "If we don't put sanctions on the DPRK, things will go worse. After all, nuclear weapons will pose a threat to the region."

But are more sanctions the only answer? The west has long asked China to use its influence to restrain the DPRK from conducting nuclear tests.

But some experts argue that China has done nothing wrong and will stick to its current position.

Ruan Zongze, Vice President of China Institute of International Studies, said, “We have witnessed zigzag relations to happen; this not mean the six-party talks are already dead. As a matter of fact, in the future, we need to cultivate necessary conditions to revitalize the talks. This is the only way to positive outcome in the future.”

China has been criticized in the West for keeping its trade and economic relations with the DPRK.

But experts point out that China has strictly adhered to relevant UN resolutions, which don't demand cutting off all economic exchanges with the DPRK.

China, as a responsible stakeholder in the international community and one of the signatories to the Nuclear Non-proliferation Treaty, has obligations to safeguard the world's nuclear non-proliferation system.

At a time when efforts have failed to make headway, China's policy of calling for talks and dialogue within the framework of the United Nations--has so far not resolved the issue.

Beijing's cautionary tone has hoped to calm tensions on the Korean Peninsula. But Pyongyang has vowed to plan more nuclear tests and rocket launches, experts say, how China would adopt its new policy towards the DPRK would pose a serious challenge to the new leadership.