Ndalama zonse za njanji ya Qingdao-Haiyang (gawo la buluu la Silicon Valley) ndi pafupifupi yuan biliyoni 19.5.Ntchitoyi imayambira pa miaoling road station ndikukathera ku Yantian East station, ndi kutalika kwa 58.44km.Pali masiteshoni 22, kuphatikiza masiteshoni 4 apansi panthaka ndi masiteshoni 18 okwera, okhala ndi malo otalikirana ndi 2756 metres.
