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Chemicals :

Q: What are the sources of energy that are common in life and the two energy sources: The two energy is converted into the form of energy. For example, if coal is used directly to burn, we are using the primary energy. If coal is used to generate electricity, the electricity generated is the two energy.

Q: Total energy consumption and total energy production: For example, the electricity generated by the thermal power generation, cogeneration of electricity, steam, hot water, coal washing coal washing, washing coal, slime, coking coke, coke oven gas and other coking products

Q: Definition of low carbon energy: All of these need to implement low-carbon industrial system in Western europe. It includes thermal power emission reduction, new energy vehicles, building energy efficiency, industrial energy conservation and emission reduction, recycling economy, recycling of resources, environmental protection equipment, energy-saving materials, etc.. We are now in an important period of economic transformation.

Q: I would like to ask you, China's electronic products have the use of energy classification, if so, what is the specific classification?: Level 2 means comparison;Level 3 indicates that the energy efficiency of the product is the average level of the Chinese market;

Q: Trademark registration of energy and environmental protection is the first category: Article 06: common metals and their alloys, metal building materials, transportable buildings of metal, metal rails, non electrical cables wires, five metal fittings, officer, safe, general metal products not included in other classes, oreClass 07: machines and machine tools, motors and engines (except for land vehicles), machine transmission couplings and transmission parts (except for land vehicles), non manual agricultural tools, incubatorsArticle 08: hand tools and implements (manual), cutlery, knives, razorArticle 09: Science, navigation, surveying, electrical, photography, film, optical, weighing, measuring, signal, inspection (supervision), ambulance (rescue) and teaching apparatus and instruments, apparatus recording, transmission or reproduction of sound and image, magnetic data carriers, recording discs, since the mechanical structure dynamic sales device and coin operated devices, cash register, computer and data processing device, fire extinguishing apparatus

Q: Mainly for PetroChina, Sinopec, the state-owned monopoly enterprises to discuss: Energy is the material basis of human activities. In a sense, the development of human society is inseparable from the emergence of high-quality energy and the use of advanced energy technologies. In today's world, the development of energy, energy and the environment, is the world, the whole human concern, but also an important issue of China's social and economic development.

Q: What is the difference between energy star and DLC: Lighting products can provide Lighting facts label, Lighting Design Lab (LDL), Design Lights Consortium (DLC), FTC LabelBo Bo detection has a three color GMS-3000 distributed photometer system (15m*6m*6m), three color 1.5m thermostatic ball system, 2.0m integration ball system, 0.3m integration ball system, professional LM-80 aging test equipment. Light and safety (IEC/EN62471) test system for lamp and lamp system

Q: Just hired, listen to the boss, in the United States seems to be subject to tariff barriers, it seems that Europe has to impose punitive tariffs...... Would like to ask the industry, the market will be the future development of the market?: Because of the decline in the cost of photovoltaic, trade stocks are devalued. Which buyers and sellers do not want to bypass the two dealers

Q: Coal washing products are primary energy, or the two energy?: Such as coal (coal), oil, natural gas, wind, water. Ocean energy, geothermal energy and nuclear fuel. The primary energy is converted into other forms of energy, such as coal gas, coke, electricity, steam and other petroleum products. It is called "the two energy source"

Q: And the world's oil futures and other energy futures prices related to China's domestic futures varieties which futures? Seek expert futures and futures experts cited. Thank you: Second: not too much, between the silver gold and iron ore and other difficult exploitation of energy futures and oil related, such as silver prices, increased mining costs, as oil prices fall, but the decline is very small, the oil futures still pay more attention to the world's oil inventory the data is more important.

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