Wu Zhengfeng was born and raised in Qingyang County, but his ancestral home was not in the city of Qingyang County, but rather in Qinghe Village, a place under the jurisdiction of the county.
Qinghe Village is located in a remote area, with nearly three-quarters of its territory extending into Jiguan Mountain.
And the gravesite of Wu Zhengfeng's father is located on Jiguan Mountain.
Fortunately, Jiguan Mountain is not too far from the city of Qingyang County, at approximately a little over fifty kilometers away.
The village where Wu Zhengfeng's ancestral home is located is called Wu Family Village, situated at the entrance of Jiguan Mountain.
Before the outbreak of the War of Resistance Against Japan, the village was composed solely of the Wu surname, but due to the chaos of war, some changes occurred, though the Wu surname remained predominant in the village.