The natural gas trunk line project linking Maoming and Yangjiang, two nearby cities in Guangdong province, started construction on March 30.
The final five members of Maoming's first batch of medical workers that were dispatched to Hubei province return to Maoming on March 31.
Maoming donates 100,000 masks to its sister city, Sittard-Geleen in the Netherlands to help quench the shortage amid the COVID-19 epidemic.
Maoming has won eight prizes at the Guangdong Science & Technology Innovation Conference in Guangzhou on March 25, ranking first in the east, west, and south of Guangdong.
China has decided to temporarily suspend the entry into China by foreign nationals holding valid visas or residence permits because of the rapid global spread of COVID-19.
A total of 19 people from the first batch of medical workers dispatched from Maoming to combat the novel coronavirus pneumonia outbreak in Wuhan, Hubei province returned home on March 22.