How many traffic lights are there in Yangdian Town, Wenshang County?

Yangdian Town, Wenshang County is an administrative village under the jurisdiction of Wenshang County, Weifang City, Shandong Province. As far as I know, there are three intersections and 1 T intersections in the village with traffic lights installed respectively. Two intersections and T-junction are near the government of Yangdian Town, and the other intersection is near the village committee. The appearance of these traffic lights effectively maintains traffic order and traffic safety and avoids traffic accidents. When crossing the road, everyone must obey the instructions of the traffic lights and don't run the red lights. Through our joint efforts, I believe we can build a more civilized and safe social environment!