Guilin, Guangxi Zhuang autonomous region has teamed with Guangzhou's Nansha district to launch an initiative on further promoting domestic waste sorting on Nov 9.
Nansha district will build underground ring roads spanning 2.66 kilometers and a 71,400 square meter underground space in Hengli Island to relieve local transportation pressure.
Guangzhou's Nansha district will build a general airport by 2025.
Guangzhou metro line 22 has recently completed several key tests at Chentougang Depot. It is one of the city's fastest metro lines with a design speed of 160 kilometers per hour.
The flow of import-export commodities is expected to become more efficient in the Guangdong-Hong Kong-Macao Greater Bay Area with the launch of the regional port cluster project that aims to enhance integration within GBA ports.
Guangzhou's Nansha district has been selected as one of 10 import trade promotion and innovation demonstration zones.
A campaign by Guangdong province to safeguard autumn and winter bird migration recently kicked off in Nansha Wetland Scenic Area.
The Lingshan Island area in Guangzhou's Nansha has entered the top-four list out of 119 competitors for this year's Paulson Prize for Sustainability under the category of Green Innovation in September.