The long-term serious damage caused by ultraviolet radiation to the human body is more and more recognized by people, and strengthening the defense against ultraviolet rays in the sun has also been paid attention to. With the widespread application of full UV protection window film, people are beginning to worry about whether the benefits of ultraviolet rays will also be shielded. The following is an explanation of the sterilization and disinfection effects of ultraviolet rays.

At 17:38 on June 11th, China successfully used the "Shenzhou 10" spacecraft to send three astronauts, Nie Haisheng, Zhang Xiaoguang, and Wang Yaping, into space, starting a 15-day space tour.

The Ministry of Finance and the Ministry of Commerce jointly issued an announcement a few days ago to clarify the scope, subsidy standards and acceptance time of the subsidized vehicles for obsolete and renewal of old cars in 2012. This year’s trade-in subsidies are mainly commercial vehicles. Where eligible city buses, heavy-duty trucks and other old vehicles are scrapped, the subsidy amount…

The State Council arranged a subsidy of 6 billion yuan to support the promotion of energy-saving vehicles with a displacement of 1.6 liters and below. "The voice has not fallen." On June 13, the Ministry of Finance and the Ministry of Commerce jointly issued an announcement to clarify the scope and subsidy standard of subsidized vehicles for obsolete and renewed vehicles in 2012 , The target of this subsidy is commercial vehicles, and the maximum subsidy…

On May 16, the executive meeting of the State Council decided to allocate 6 billion yuan to support the promotion of energy-saving vehicles with displacements of 1.6 liters and below.

Led by the National Automobile Standards Committee organized by the Ministry of Industry and Information Technology, Tianjin Qingyuan, Dongfeng, Chery, Chang'an, SAIC and other enterprises, as well as Tsinghua University, Tongji University and other universities jointly formulated the "Technical Conditions for Pure Electric Passenger Vehicles" recently won the National Quality Supervision, Inspection and Quarantine Approved by the State Administration of Standardization and the…

In order to further strengthen the control of motor vehicle emissions and improve Beijing’s air quality, implement the State Council’s requirements for Beijing’s PM2.5 control and the "Beijing Clean Air Action Plan (2011-2015 Air Pollution Control Measures)" and "Beijing" The deployment of the Environmental Protection and Construction Plan during the Twelfth Five-Year Plan and the National Action Plan for Energy …

The state plans to allocate 6 billion yuan to support the promotion of energy-saving vehicles with displacements of 1.6 liters and below. In this regard, industry insiders believe that consumer subsidies in the auto industry will continue to focus on energy-saving and new energy vehicles. Only by improving the environment for car use and parking can a substantial improvement in auto consumption be promoted.

"Shanghai will introduce a new energy vehicle subsidy policy in the second half of this year." At the opening ceremony of the Shanghai International Automobile City R&D Technology Port yesterday, Lu Xiaochun, deputy director of the Shanghai Municipal Science and Technology Commission, said in an interview with China Business News.

The National Development and Reform Commission fulfilled its promise to "cut oil prices in a timely manner." On May 9, the day after the crude oil change rate in the three places broke the -4% "red line", the National Development and Reform Commission announced that it would lower the high retail price of refined oil early this morning, by determining the range of gasoline 330 yuan/ton, equivalent to 0.27 yuan/ Liter (No. 93 gasoline); diesel 310 yuan / ton, equivalent to 0.26 yuan / liter.