前不久得知,广州——深圳——珠海的高速公路准备破土动工。在珠江三角洲地区兴建高速公路是一项重大的决策。高速公路工程大、造价高,占地多,建在这块土地肥沃、农业。发达、人多地少的三角洲上是否划算?三角渊的铁路、水运很发达,兴建高速公路是否多此一举?这一系列问题引起了人们广泛的关注和深刻的思考。 Shortly before that, Guangzhou - Shenzhen - Zhuhai Expressway to prepare ground breaking. The construction of the expressway in the Pearl River Delta is a major decision. Large highway project, high cost, covers an area of ​​more than built in this fertile land, agriculture. Is it cost-effective to develop a delta with a large population and a large population? The series of questions raised by the Triangle Corridor, which are well advanced in water transport and expressway construction, have aroused widespread concern and profound thinking.