1. Ensure the quality of the basic energy data from enterprise National Bureau of Statistics of China May 2011

2. Introduction of China’s Energy Statistics China is a large energy producer and consumer in the world, along with the continuous development of China’s economic growth, the energy demand will growing steady.

3. Why the primary data from enterprise is important? Energy balance gives a whole picture of a country’s energy supply and demand, the energy transformation, and the relative importance of the different fuel supplies in their contribution to the economy. Therefore a good energy balance sheet plays a significant role, but in order to compile a good Energy balance sheet, first of all, the reliable basis data of enterprises is a must.

4. Industry Sector is the largest share of energy consumption in China Energy Sector Industry Sector International organizations China

5. Industry Sector is the largest share of energy consumption in China China energy consumption by sectors in 2009

6. The energy survey in industry sector For the industrial enterprises above designated size, we do comprehensive survey quarterly. The number of these enterprise is about 300 thousand, their out put values take up about 90% of whole industry sector.

7. Some related data resource China’s energy statistics is in charge of the energy purchase, consumption, storage, and conversion. The gross industrial output value and output of industrial products is collected by other department of National Bureau of Statistical of China. And we also get electricity consumption data from China Electricity Council.

8. The method of ensure the data First, improve the data check program, and ensure the primary data quality. When the enterprise report the survey, we use software to do the primary checking process. We also explore timely and effectively the inquiring methods, and continuously add the checking factors so the data input mistake can be find out quickly.

9. The method of ensure the data Second, focusing on the key industrial enterprises. Energy Consumption Production Output Value Electricity Consumption

10. The method of ensure the data Third, focusing the data evaluation on the district and city level. In China, the energy statistics is reported level by level. Enterprises City or district level Province level NBS of China

11. The method of ensure the data Fourth, enhancing the training to the junior officer of energy statistics. The Department of Energy Statistics and each local statistical bureau offered energy statistical data processing training program and many special seminars every year.

12. Thanks you