How often does the train from Xiaolangdi to Jiyuan run?

Thirty minutes. The buses in Xiaolangdi belong to the tourist special line. Under normal circumstances, they leave every half hour. They should leave Jiyuan city in the morning. The earliest bus leaves every half hour at 7 o'clock. Jiyuan is opposite to Xiaolangdi, and it comes every half hour at the same time. Xiaolangdi is the Xiaolangdi of the Yellow River. The south bank and dam site are located in Xiaolangdi Town, Jinmeng District, Luoyang City, Henan Province, and the north bank is Liaowu Village, Jiyuan City, Henan Province.