A promotional event themed around helping Hechi gain the title of National Forest City is held in Hechi's Jinchengjiang district on March 26. [Photo/Hechi Daily]

A promotional event themed around helping Hechi win the title of National Forest City was held in Hechi's Jinchengjiang district on March 26.

Volunteers outlined the purpose, concept and meaning of establishing a National Forest City to passing citizens, and gave out more than 3,000 pieces of promotional materials, advocating people to follow a green and healthy lifestyle.

In addition, more than 100 volunteers and residents signed their names on a banner calling for people to contribute to Hechi's fight to win the title.

Residents sign their names on the banner. [Photo/Hechi Daily]