O le faʻaogaina o le faʻaogaina o le faʻaogaina o le hydraulic system e faʻaaogaina mo le suia o le lagolago o le fausaga faʻapipiʻi o Shanghai-Nanjing maualuga-saosaoa.

E lua 100-tons ultra-thin hydraulic jacks o loʻo tuʻuina i luga o le fasi laau e tasi, ma o le lagolago faʻainisinia e faʻaaogaina e fai ma meafaigaluega lagolago le tumau pe a uma ona faʻaeʻeina. E tusa ai ma le aoina ma le auʻiliʻiliga o faʻataʻitaʻiga faʻapitoa e pei o faʻamatalaga alalaupapa ma fuafuaga faufale, na iu lava ina filifili e faʻaaoga seti e lua o le luasefulufa-point smart control synchronous lifting hydraulic systems mo synchronous control.