It is could entered and go toward  airline conductor room and passenger room (1/2 F) . It could take elevator to arrive all there. It is all set the hydrant equipment that to provide more power  ship the all.

  

可登入駕駛機艙/搭乘服務中心 分成兩層 中置電梯到達.

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​設置壓縮設備協助航程