Ma ka lā 4 o Nowemapa, ua hoʻopau ka tunnel 8-lane mua o ka panalāʻau - Xiao Ling tunnel i kūkulu ʻia e ke ala kiʻekiʻe a me ka hui alahaka ʻo Shandong i nā hana āpau.ʻO kēia kekahi papahana hoʻolālā milestone a Shantui Janeoo i hana ai.

Aia ʻo Xiaoling tunnel ma ka waena o ka papahana hoʻonui hema o East Second Ring Road, e hele ana i ka Xinglongshan ma ka waena waena o ke kūlanakauhale, e hoʻopili ana i ka ʻākau a i ka ʻākau o ka tunnel, e pili ana i ka hema i ka hema ma o ka Xiaoling separation a. e pili ana i ka Tai Ling Tunnel, ka lua-ala ewalu-lane kaawale alanui Tunnel, hema laina, laina akau ka lōʻihi o 1000 mika, upena laula o 17.6 mika, ka mokuaina o like tunnel i ka nui loa kea-pauku ala ala.Ka hoʻokō ʻana i ke ala palekana ma Xiaoling Tunnel.

ʻO kēia kaʻina hana tunnel, ʻo Shantui Janeoo me ʻelua pūʻulu o ka hui ʻana i ka mea kanu, ʻelua mahina ma mua o ka papa hana mua e hoʻopau ai i ke kaʻina holoʻokoʻa o ka hoʻolako ʻana i ke kaʻa, ua hōʻoia ka hana: Shantui Janeoo lako hana pono , Paʻa a hilinaʻi ka hana.