Over 20 parks built along with ecological development drive in Hejian, Hebei

Aerial photo taken on Aug. 11, 2021 shows a park in Hejian City, north China's Hebei Province. In recent years, more than 20 parks have been built in the city along with its ecological development drive. (Xinhua/Luo Xuefeng)

People stroll in a park in Hejian City, north China's Hebei Province, Aug. 11, 2021. In recent years, more than 20 parks have been built in the city along with its ecological development drive. (Xinhua/Luo Xuefeng)

Aerial photo taken on Aug. 11, 2021 shows a park in Hejian City, north China's Hebei Province. In recent years, more than 20 parks have been built in the city along with its ecological development drive. (Xinhua/Luo Xuefeng)

Aerial photo taken on Aug. 11, 2021 shows a park in Hejian City, north China's Hebei Province. In recent years, more than 20 parks have been built in the city along with its ecological development drive. (Xinhua/Luo Xuefeng)

Aerial photo taken on Aug. 11, 2021 shows a park in Hejian City, north China's Hebei Province. In recent years, more than 20 parks have been built in the city along with its ecological development drive. (Xinhua/Luo Xuefeng)

Aerial photo taken on Aug. 11, 2021 shows a park in Hejian City, north China's Hebei Province. In recent years, more than 20 parks have been built in the city along with its ecological development drive. (Xinhua/Luo Xuefeng)

Aerial photo taken on Aug. 11, 2021 shows a park in Hejian City, north China's Hebei Province. In recent years, more than 20 parks have been built in the city along with its ecological development drive. (Xinhua/Luo Xuefeng)

People stroll in a park in Hejian City, north China's Hebei Province, Aug. 11, 2021. In recent years, more than 20 parks have been built in the city along with its ecological development drive. (Xinhua/Luo Xuefeng)