The Hefei National High-Tech Industry Development Zone in Hefei, capital of East China's Anhui province, recently launched its latest promotional video with Chinese and English subtitles.

The zone celebrated its 30th anniversary last year and the video reflected on the achievements the zone has made and showed how it has led in scientific and technological innovation over the past few years.

Known as the China Speech Valley and Quantum Center, the zone has ranked in the top 10 among the 169 national high-tech zones in China for seven consecutive years and is striving to build itself into a world-class high-tech zone.

Source of the video: WeChat ID: hefeigaoxinfabu.