7-3  Overall Energy Balance Sheet
           
        (10 000 tons of SCE)
Item 1990 1995 2000 2002 2003
           
  Total Energy Available for Consumption  96138 129535 115150 144319 168487
      Primary Energy Output                 103922 129034 106988 138369 159912
      Recovery of Energy                              2312 1760 1908 2043
      Imports                               1310 5456 14331 15769 20048
      Exports (-)                           5875 6776 9026 11017 12701
      Stock Changes in the Year             -3219 -491 1097 -710 -814
  Total Energy Consumption                98703 131176 130297 148222 170943
      Consumption by Sector                                            
            1.Farming,Forestry,Animal Husbandry,                           
                    Fishery and Water Conservancy     4852 5505 5787 6514 6603
             2.Industry                           67578 96191 89634 102181 119627
             3.Construction                       1213 1335 1433 1610 1772
             4.Transport, Storage and Post                            
  4541 5863 9916 11087 12740
             5.Wholesale, Retail Trade and Hotel,                           
                    Restaurants 1247 2018 2893 3464 4116
             6.Others                             3473 4519 5722 6333 6816
             7.Residential Consumption            15799 15745 14912 17033 19268
      Consumption by Usage                                              
           (I) Final Consumption                94289 124252 124032 140847 162882
                 Industry                          63239 89473 83707 95143 111873
           (II) Losses in Processing and Transformation 2264 3634 2372 2612 3090
                 Coking                            905            487 322 495
                 Petroleum Refining                326            781 1015 1092
           (III) Other Losses                   2150 3289 3893 4763 4971
  Balance                                 -2565 -1641 -15147 -3903 -2455
           
           
a) Electric power and heat are converted on the basic of equal caloric value. Therefore, losses in processing and transformation exclude losses in 
    power generation and heating. Energy consumption of industry include that of village industry. The same as in the following tables.    
b) Data on imports include the petroleum consumed by the Chinese airplanes and ships in refueling abroad.  Data on exports include the petroleum
    consumed by the foreign airplanes and ships in refueling in China.