[The first set of fully electrified tunnel construction machinery] On June 22, the first set of fully electrified tunnel construction machinery and equipment in China was officially put into use, realizing a zero breakthrough in tunnel construction and operation of China's electric construction machinery and equipment. State Grid said that in the next step, it will promote the application of pure electric engineering equipment in more tunnel projects, explore reproducible operation modes of electric engineering machinery, and promote infrastructure construction to accelerate the realization of zero emissions and zero pollution. Editor/Xu Shengpeng

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• 2026.10.16 09:45
• [China Civil Engineering Science Innovation Forum held]
• The 4th China Civil Engineering Science Innovation Forum will be held in Wuhan from October 13th to 15th, 2026, with about 200 attendees. The forum will focus on fields such as chemistry, new materials, biology, and energy, and will also hold a meeting of the Science and Technology Cooperation Subcommittee.Editor/Gao Xue

• 2026.10.16 09:44
• [The Tarim Ethylene Project has been fully put into operation]
• On October 15, 2026, the Tarim 1.2 million ton ethylene project of PetroChina Dushanzi Petrochemical was fully put into operation, with a total production capacity exceeding 12.03 million tons per year, a domestication rate of 99%, and an annual carbon reduction of 1.37 million tons.Editor/Gao Xue