China's President Xi Jinping on Friday unveiled an ambitious plan to help elevate Central Asia to the next level of the region’s development.

This is from building infrastructure networks to boosting trade - while shunning "external interference" at the same time.

China stands ready to synergise development strategies with the five Central Asian nations of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan, he said.

Beijing will also make joint efforts to promote the modernisation of all six countries, said Xi in an address at the China-Central Asia Summit in northwest China.

"The world needs a Central Asia that is stable, prosperous, harmonious, and well-connected," he said.

He adds the six countries should also oppose "external interference" in the internal affairs of regional countries and attempts to instigate "colour revolutions", and maintain a zero-tolerance stance against terrorism, separatism and extremism.

"China is ready to help Central Asian countries improve their law enforcement, security, and defense capability construction," Xi said.

Regional diplomacy triumph

The two-day summit in the historic Silk Road city of Xian has been portrayed by Chinese state media as a triumph of China's regional diplomacy.

The leaders of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan also pledging support for Beijing and vowing deeper bilateral cooperation.

The display of solidarity from China's Central Asian neighbours is expected to contrast sharply with the "negative" image of Beijing to be presented at the Group of Seven leaders summit in Hiroshima over the weekend.

The high-profile expression of trust by China's neighbours will serve to counter US accusations of Beijing's coercive diplomacy.

Xi's gathering of five heads of state on Chinese soil without Russian President Vladimir Putin also pulls Central Asia closer to the Chinese sphere of influence as Moscow's focus remains on the war in Ukraine.

China and Central Asian countries should deepen strategic mutual trust and always offer "clear and strong support" for each other on issues of core interests, Xi added.

This involves sovereignty, independence, national dignity and long-term development, the Chinese president said.

- Reuters