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On May 26, 2023, the Zhongguancun Forum Exhibition (Science and Technology Expo) with the theme of "Open Cooperation, Shared Future" officially opened at the Zhongguancun Exhibition Center. The forum exhibition will last for 5 days and will close on May 30, 2023.

The Zhongguancun Forum is a globally renowned international science and technology event, serving as a national platform for global scientific and technological innovation exchange and cooperation. Adhering to the characteristic concept of "science and technology hosting", it invites industry leaders and top talents to give keynote speeches, and releases ten major scientific and technological achievements built by the Beijing International Science and Technology Innovation Center. Various high-precision and cutting-edge emerging scientific and technological achievements are selected for display, building a bridge for communication, exchange, and cooperation among exhibitors.

The "Rainwater Expert System" demonstration model of Renchuang Technology Group was successfully unveiled in the green and dual carbon exhibition area of the 2023 Zhongguancun Forum. Renchuang Technology Group is a leading enterprise in the sand industry, achieving breakthrough results in scientific research and innovation, and successfully transforming and applying scientific and technological achievements to fields such as sponge city construction. After more than 30 years of accumulation and accumulation, it has achieved remarkable results and won numerous awards. The "Rainwater Expert System" display model presented this time is mainly composed of prefabricated sponge sidewalks, prefabricated sponge squares, prefabricated sponge motorways, efficient water-saving planting, evaporation and micro lubrication, ecological parking lots, and honeycomb water storage self purification and preservation technology system integration; It has functions such as water storage and waterlogging prevention, rainwater and flood resource utilization, low-carbon energy conservation, etc; Having the characteristics of no water accumulation during rain, no freezing during snow, and inability to consume and purify; Provide strong technological support for the construction of sponge cities.

During the exhibition period, many exhibition companies, after detailed explanations by Sun Qingliang, Vice President of Marketing at Renchuang Technology Group, and business personnel, developed a strong interest in Renchuang's rainwater collection system and stopped to discuss and exchange ideas.

Renchuang Technology Group's independently original technology transforms natural windblown sand from deserts into coated industrial sand, giving small sand particles the magical power of breathable filtration, breathable and impermeable, and honeycomb water storage and self purification. Currently, it has been widely used in seven major fields: "controlling water with sand, promoting agriculture with sand, building with sand, controlling sand with sand, precision casting with sand, increasing oil and gas with sand, and creating art with sand". We look forward to more insightful people working together to achieve win-win cooperation, Utilizing Renchuang's innovative sand products and new technologies to serve society and benefit humanity.