Idoko-owo lapapọ ti Qingdao-Haiyang intercity (apakan Silicon Valley buluu) iṣẹ ọna gbigbe ọkọ oju-irin jẹ nipa 19.5 bilionu yuan.Ise agbese na bẹrẹ ni ibudo opopona miaoling o si pari ni ibudo ila-oorun yantian, pẹlu apapọ ipari ti 58.44km.Awọn ibudo 22 wa, pẹlu awọn ibudo ipamo mẹrin mẹrin ati awọn ibudo giga 18, pẹlu aaye aaye apapọ ti awọn mita 2756.
