论东宗线航道改造建设的必要性

On the Necessity of Renovation of Dong Zong Line Channel

东宗线航道在地理位置上是一条十分重要的航线 ,它是沟通京杭运河、杭申线、长湖申线 3大主干线航道的中心连接线和最短连接线 ;该航道在战略上也具有相当重要的意义。阐述该航道地位和作用及建设的必要性。

Dong Zong Line Channel is a very important waterway in geographical position. It is the central & shortest connecting line between the three main channels ─ the Great Canal, Hang-Shen Channel and Changhu-Shen Channel. Dong Zong Line Channel also has a great strategic significance. The status, functions and necessity of renovation construction of Dong Zong Line Channel are expounded.