TECHNOLOGY FOCUS - INSTRUMENTATION AND TESTING - Preferred Components: The requirements of the special storehouse comprise: a complete floor, which is solid and flat and is paved with effective moisture-proof layer; a complete wall, which is firm, the inner side is smooth, and the bearing wall height is 6 m; a moisture proof section, which is paved with moisture proof material; an outer wall, which is light-colored; a leak-proof upper part and moisture-proof lower part; and ventilation, shade and waterproof characteristics.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Components: The organic adhesive (3-5 wt.%) added to the smashed rubber seed shell comprises wood tar, vegetable oil foots-soap foots, gum lac or molasses. Preferred Method: The rolling method comprises: controlling the water content of the smashed raw material at 12-17%, adding adhesive ( less than or equal to 3 wt.%), stirring in a stirrer, adding to a horizontal annular mold, obtaining a granular fuel of diameter 6-12 mm and length less than or equal to 50 mm at 140-220 rotations per minute and compression ratio (the ratio of the effective length of the press mold to the diameter of the mold hole) of 1.5:4 to obtain the block-shaped fuel by regulating the compression ratio. The spiral extrusion method comprises: adding adhesive ( less than or equal to 5 wt.%) to the smashed raw material, controlling the water content at 10-17%, stirring through a stirrer, adding to a spiral extruder, pressing into a yellow black hollow round or hexagonal rod body at 40-75 MPa and screw spindle rotating speed of 450- 800 rotations per minute to obtain a machined rod with an outer diameter of 50-55 mm, inner aperture of 15-20 mm and length of 450-500 mm. The steps of cooling to room temperature, packaging and storing comprise: using natural air or forced air to cool to room temperature in a field containing a shed or a storehouse, where the storehouse has good ventilation and moisture-proof facility; filling the granular and block-shaped dense fuel in a bag; encapsulating the rod-shaped charcoal; and transporting after packaging in a waterproof cloth and paper.