Recently，Hunan Modern Environmental Technology Co., Ltd. (referred to as Modern Environmental Technology) won the bid for the "Sewage Treatment Project of the Fourth Contract Section of Jingli Expressway"，This is the successful bid for the w88 casino games loginSouth Great Wall Service Area、After the sewage treatment project in Chaling service area and other expressway service areas，Modern Environmental Technology won the bid for another high-speed service area sewage treatment project，Once again demonstrates Hyundai Environmental Technology’s technical advantages and leading position in the field of decentralized sewage treatment。

Sewage from highway service areas contains nitrogen、High phosphorus concentration，Characteristics such as large fluctuations in water quantity and quality，It is much more difficult to treat than ordinary domestic sewage。Facing various environmental problems caused by high impact load sewage treatment requirements，Modern Environmental Technology vigorously promotes technological innovation in the water pollution control sector，Now has a complete set of modular smart sewage treatment technology，This technology was successfully selected as a practical technology by the Hunan Provincial Department of Ecology and Environment、Advanced Technology of Hunan Environmental Protection Association and Promotional Technology Catalog of Expressway Group，And in Changsha West Service Area of ​​Changyi Expressway Double Line、Ningxiang w88 online live casinoCounty rural decentralized sewage treatment pilot project is promoted and operated，Achieved good ecological benefits、Economic and social benefits。

The winning bid for the "Sewage Treatment Project of the Fourth Contract Section of Jingli Expressway"，Mainly includes Paiyashan service area、Jingzhou South Toll Station、Jingzhou South Traffic Police Base、Ou Tuan Toll Station、Integrated sewage treatment system design for Pingcha maintenance area、Construction、Installation and debugging, etc.，The sewage after it is completed and put into use will reach the comprehensive first-class A standard stipulated in the "Pollutant Discharge Standard for Urban Sewage Treatment Plants" GB18918-2002。

As a state-owned listed company under the Hunan Expressway Group managed by the Provincial State-owned Assets Supervision and Administration Commission, Modern Investment Co., Ltd. is an important industrial investment platform of "one body and two wings"，Modern Environmental Technology always adheres to technological innovation，Continuously develop industry-leading sewage treatment technology，Now has 104 core technology patents for sewage treatment。Future，Hyundai Environmental Technology will continue to focus on the field of sewage treatment in w88 casino games loginhighway service areas，Establish and improve relevant standards for sewage treatment in this scenario，In order to gradually realize the construction of sewage treatment in expressway service areas、Management、Work hard to achieve the goal of operational integration！To promote green, low-carbon and environmental protection，Provide technical support for comprehensive green transformation to promote high-quality economic and social development！