Hai'an High-tech Pioneer Park has been included in the 2020 Jiangsu technology business incubator list.
Hai'an has had 17 listed companies on NEEQ, ranking top in Nantong.
Nantong Rice Industry Alliance was established in Hai'an on Sept 19.
The 2020 Beijing International Trade Cooperation Promotion themed "Hai'an, Links to the world" was held in Beijing on Sept 15.
A talkfest on high-quality development of industrial cooperation was held in Wuxi on Aug 21.