Ob peb xyoos tom ntej no tseem yuav yog lub sijhawm kub rau kev tsim kho tsheb ciav hlau kev lag luam, thiab kev nqis peev txhua xyoo ntawm Tuam Tshoj Railway yuav ruaj khov ntawm kwv yees li 800 billion yuan. Nyob rau hauv lub neej yav tom ntej, qhov kev loj hlob ntawm txoj kev tsheb ciav hlau kev lag luam yuav tsum yog nyob rau hauv lub nroog rail. Qhov kev loj hlob ntawm qhov kev thov rau cov khoom siv hlau ntawm cov tsheb ciav hlau hauv nroog yog ntau dua li ntawm cov tsheb ciav hlau hauv tebchaws. Lub impetus los txhawb kev lag luam kev thov rau cov khoom siv tsheb ciav hlau feem ntau suav nrog peb yam: qhov kev thov rau cov kab tshiab, qhov kev thov kom nce tsheb ceev ntawm cov kab uas twb muaj lawm, thiab qhov kev thov rau kev lag luam tsheb.
Cov kab tsheb ciav hlau tshiab uas tau tsim tshiab yuav tsum muaj ntau lub tsheb ciav hlau tshiab tsim los tsav kev loj hlob sai ntawm cov cuab yeej tsim khoom lag luam. Ntxiv nrog rau cov kab tshiab, nrog rau kev nce qib ntawm kev siv tshuab thiab kev txhim kho thiab txhim kho kev ua haujlwm hauv nroog tsheb ciav hlau, qee cov kab tau txhim kho lawv txoj kev thauj mus los los ntawm kev ua kom luv luv lub sij hawm tawm mus thiab nce cov tsheb. Qhov nce ntawm cov tsheb ntawm cov kab uas twb muaj lawm yuav ua rau muaj kev loj hlob ntawm cov khoom siv thauj mus los hauv kev lag luam.
Kev txhawb nqa yuav yog qhov kev loj hlob tshiab ntawm cov ntawv hlau. Txhawm rau txo cov nqi khiav lag luam, cov neeg ua haujlwm tau nce siab rau kev saib xyuas. Siv Shanghai Shentong Metro ua piv txwv, los ntawm 2010 txog 2018, tus nqi kho mob nruab nrab ntawm ib mais tau nce los ntawm 2.25 lab yuan mus rau 3.15 lab yuan. Nrog rau kev loj hlob tsis tu ncua ntawm kev khiav hauj lwm mileage, lub khw muag khoom yuav loj hlob ntxiv.
Peb tuaj yeem nthuav peb lub siab thiab nrhiav qee qhov kev lag luam, kom nrhiav tau ib txoj kev tsheb ciav hlau thiab customized aluminium alloy raj thiab ntau lwm cov ntaub ntawv hauv cheeb tsam.
