August 31，Entering the middle of autumn, Chongyi County is gradually cool.，The construction site of Jiangxi Jiaogong Sui-Da Expressway is very hot.。

8.58 a.m.，Sui-Da ExpresswayBFirst tunnel of Bid 4——Yangmingshan Tunnel Holds Excavation and Delivery Ceremony of Sanyi Wet Spraying Machine。Huang Yunming, Dean of Research Institute of Sany Engineering Vehicle Division Pumping Company、Yao Xiandong, deputy general manager of Sany Engineering Vehicle Marketing Company, and other Sany leaders，Jiangxi Communications Investment Group、Relevant person in charge of Jiangxi Traffic Engineering Group Co., Ltd. was present to congratulate。

The ceremony was presided over by Weng Baogui, chairman of Jiangxi Shuoyi Construction Engineering Co., Ltd.。

“Start work”，At a command.，Smooth tunneling of the tunnel，A burst of firecrackers，Colorful smoke dancing，Applause on the spot.。Yangmingshan Tunnel is an extra-long highway tunnel.，The successful start of the construction has established a good start for the follow-up construction.，Also for Sui DaBBid 4 has laid a solid foundation for full construction.。

  

The Sui-da expressway project is a key construction project in Jiangxi Province.，Jiangxi Province is a network of expressway planning.“10 vertical, 10 horizontal and 21 links”An important passage in the ninth longitudinal.。The total length of the route is 127..037km，The approved budget estimate is 244.500 million yuan，The total construction period is 48 months，Is the Jiangxi expressway so far the bridge-tunnel than the highest.（56%）、Highest cost per kilometer（1.9.3 billion yuan）The project of，Many key projects、Difficult construction、High security risk。

The construction of the project to get through the southwest Jiangxi expressway big channel.，Accelerate the high-quality development of the old revolutionary base areas，Docking with Guangdong-Hong Kong-Macao Greater Bay Area is of positive significance.。

  

“I've heard about the Sany wet spraying machine.，I used to see it on other key projects.，Steady.，It can construct all kinds of complex sections.，Also soon.，Very flexible。This time, we hope that it will continue to help our construction in our bid section.”The project manager said.。

The next step，Sui DaBBid 4 Project Department will continue to maintain full energy，Strictly control the construction quality，Always put safety first，Careful deployment、Scientific Construction，Achieve quality、Safety、The progress is not falling.，Race to be the first。

 

At present，The construction units of Suida Expressway are starting the construction work in an orderly manner.，Standardized steel bar processing plants、Concrete mixing plant completed in barren hills and woodlands，A construction road extends continuously towards the construction site.，The excavation work of each bid section is being carried out intensively.，Sixteen Sany wet spraying machines on the whole line will be put into use one after another.，Help Sui-Da Expressway Complete Perfectly！