A ranar 25 ga Yuni, 2021, Titin Railway na Lalin, wanda aka gina sama da shekaru shida, ya fara aiki.Gine-ginen kasar Sin sun sake haifar da abin al'ajabi na aikin gina layin dogo na Filato.A lokacin, Shantui Janeoo's 4 HZS90 da 1 HZS120 tsire-tsire masu hadewa sun taimaka wajen gina aikin layin dogo na Lalin tare da ba da gudummawa ga gina manyan ayyukan more rayuwa na ƙasa.

A farkon mataki na ginin, Shantui Janeoo Concrete Batching Plant an tabbatar da shi ta hanyar masu ginin saboda tsarin sa na zamani, shimfidar wuri mai sassauƙa, daidaitaccen ma'auni, ƙarfin hana tsangwama mai ƙarfi, da aikin samfurin ƙwararru, yana ba da tallafi mai ƙarfi don gina layin dogo.Tallafin kayan aiki.

An ba da rahoton cewa, layin dogo na Lalin ya hada layin dogo na Lari da na Qinghai-Tibet a kudu maso gabashin kwarin Tibet tsakanin tsaunukan Gangdis da Himalayas dake kan tudun Qinghai-Tibet.Wani muhimmin sashi na.Fiye da kashi 90 cikin 100 na layukan sa sun haura mita 3000 sama da matakin teku, kuma sau 16 a tsallaka kogin Yarlung Zangbo, yanayin kasa da yanayin kasa da ke kan layin na da sarkakiya sosai kuma ginin yana da matukar wahala.Kammalasa da bude kofofinsa ga zirga-zirgar ababen hawa ya kawo karshen tarihin rashin layin dogo a kudu maso gabashin Tibet, ya kara kyautata tsarin layin dogo na yankin, da inganta zaman lafiya da samun damar zirga-zirga.(Ya Zhifeng)