Iranian Supreme Leader's top adviser for international affairs Ali Akbar Velayati underlined increased cooperation between Tehran and Beijing, and said both capitals have recently adopted closer policies on Syria.
"As we move along, the policies of Iran and China become closer, the latest instance of which is China's policy on the Syrian issue," Velayati said, addressing a forum in the Northern city of Qazvin on Saturday.
"We have supported the legal government of Syria for the past 5 years and you have witnessed recently that China's policy on Syria has come closer to Iran's policies," he added.
His remarks came after media sources disclosed last month that a Chinese military delegation in a visit to Damascus explored avenues for the dispatch of a number of warplanes to Syria to intensify war on terrorism in the Middle-Eastern country.
"In a surprising visit, a Chinese military delegation conferred with Syrian Defense Minister Fahad Jassim al-Freij over engagement of Chinese fighter jets in bombardments of terrorist groups' positions in Syria, mainly in Aleppo," Debka file quoted a military analyst as saying.
"Chinese jets may launch bombing of positions of Jeish al-Islami al-Turkistani with over 3,000 Uighur fighter," the analyst quoted senior spy officers of the US intelligence as saying.
Also in August, Beijing and Damascus agreed that the Chinese military to provide humanitarian aid to Syria, a high-ranking People's Liberation Army officer said, adding that the training of Syrian personnel by Chinese instructors was also been discussed.
Director of the Office for International Military Cooperation of China's Central Military Commission, Guan Youfei, arrived in Damascus for talks with al-Freij.
During the negotiation, Guan noted China’s consistent diplomatic efforts to find a political solution to the Syrian crisis, adding that Beijing is now seeking closer military ties with Damascus.
"The Chinese and Syrian militaries traditionally have a friendly relationship, and the Chinese military is willing to keep strengthening exchanges and cooperation with the Syrian military," he said.
Guan and al-Freij discussed the enhancement of training and "reached a consensus" on the Chinese military providing humanitarian aid to Syria. Guam also met with a Russian general during his visit to the Syrian capital.
Despite being a permanent UN Security Council member and relying on the Middle East for oil, China was previously reluctant to become involved in the Syrian conflict.
Beijing preferred to concentrate on domestic affairs and the territorial dispute with its neighbors in the South China Sea.
It praised Moscow’s anti-terrorism efforts in Syria as Russia staged a bombing campaign there in September 2015 to March 2016. Russia still has some of its forces in the country to provide humanitarian and military assistance to Syrian President Bashar Assad’s government.
Last year, there were reports that China was sending dozens of military advisers to Syria to help the country fight terrorists.