Maoming Open-air Ecological Park is open all day. Maoming Open-pit Ecological Park is located in the northwest corner of Maoming City, Guangdong Province, with a linear distance of about 800 meters from Hongqi North Road in the urban area. This used to be the mining field of Maoming open pit mine. Open pit mines bear a long history of mining culture, and Maoming municipal government is striving to build the first mine site museum in Guangdong.

The open-pit mine started in August 1958, which was the largest open-pit mine in southern China at that time. With the pollution caused by mining and the landslide caused by huge mines, in 20 1 1 year, the government decided to close the open-pit mine and start building the ecological park in 20 12. The park covers an area of 10.07 square kilometer, with four major projects, namely water diversion, road construction, tree planting and museum building. With Maoming mining culture and the spirit of oil city, the open-pit mine ecological park gradually shows the beautiful scenery of leisure and entertainment with rippling blue waves, lush greenery, blooming flowers, birds singing and flowers fragrant, cultural gathering and tourists weaving.