Kev nthuav dav nqa qhov project ntawm Huai'an seem ntawm Beijing-Shanghai Expressway siv Kaient hloov pauv zaus tswj synchronous lifting hydraulic system rau jack li 16 hydraulic jacks synchronously. Txoj kev Huai'an ntawm Beijing-Shanghai Expressway muaj tag nrho ntev ntawm 106.939 km. Tag nrho cov kab tau txais cov qauv kev tsim kho dua tshiab thiab nthuav dav ntawm ob txoj kev yim-txoj kab kev loj. Tus tsim ceev yog 120 kilometers ib teev. Muaj 96 txuas hniav thiab 8 kev sib tshuam ntawm tag nrho cov kab. Kev tsim kho ntawm Huai'an seem ntawm Beijing-Shanghai Txoj Kev Txhim Kho Kev Txhim Kho thiab Kev nthuav dav yog qhov tseem ceeb rau kev ua kom nrawm ntxiv rau kev tsim kho lub nroog tseem ceeb hauv Huai'an North Jiangsu, tsav kev txhim kho ntawm thaj chaw sab hnub tuaj hauv nroog. Huai'an, txhawb nqa kev lag luam North Jiangsu, thiab txhawb kev sib pauv txawv teb chaws hauv North Jiangsu.
