An advanced version of the China-developed new-generation fighter plane, the Xiaolong/FC-4, succeeded in its first flight on Friday in southwest China's Sichuan Province.

Based on previous models, the Xiaolong/FC-1 and FC-3, the FC-4 is equipped with advanced electronics and weapons systems, which improve its combat capabilities, say experts.

The success of the 16-minute test flight marks a significant step in China's aviation industry, and makes mass production possible.

The Xiaolong series is a multipurpose light fighter aircraft developed by the China Aviation Industry Corporation I(CAIC-I), the Chengdu Aircraft Group Corp. and China Aero Technology Import and Export Corporation.

With advanced design and manufacturing technology, this export-oriented fighter plane is small, low in cost and suitable for modern warfare and the demands of military fighters, experts said.

The FC-1 made its successful maiden flight in August 2003, after about four years of development. The plane demonstrated outstanding mobility, and good interception and ground attack capabilities.

The development program for the new-generation fighter aircraft was officially launched in 1999, led by the CAIC-I, the country's leading operator in the aerospace industry.

Editor: Yan