2.Enough safety and escaping passageways shall be arranged and the main passageways should be no less than 3 meters wide. All safety and escaping exits must not be locked during exhibition period. It is forbidden to put any obstacles or packing materials in the safety and escaping passageways such as elevators, staircases, etc.

3.Arbitrary wiring or connecting to the main power supply switchboard or installing electrical apparatus, such as lights, advertising lightening decorations, by the exhibitors is strictly prohibited. If necessary, exhibitors may apply to the CECF's Coordination Division for such installations, and then the Technical Supporting Department of the CECF will do the installations at the exhibitor's requirements. If the exhibitors want to do the work by themselves, they shall obtain the CECF's written approval in advance and guarantee that their electricians are certified. All electrical wires should be hardly inflammable and meet the safety requirements.

4.The organizers should apply to the CECF's Coordination Division and Security Division for approval of their self-constructions and decorations, such as booths, cabinets, advertisement racks and scaffolds. All decoration materials must be hardly inflammable and advertising lantern should be installed with enough holes for heat spreading. Only after obtaining the written consent from the CECF can exhibitors start the above constructions and decorations.

5.Fire-fighting facilities of the CECF halls should not be covered, blocked or used for other purpose during booth construction and decoration. All construction objects in the halls should not be closed over on the top with the distance from their tops to the ceilings of the halls no less than 80CM. Such construction objects should not affect the normal operation of smoke detectors and water spray systems fixed in the ceilings.

6.All electrical appliances used inside the CECF halls shall meet safety requirements. The appliances with large powers like Iodine-tungsten lights, electrical stoves, electrical heating device are prohibited to use inside the CECF halls. Neon lights can only be used on the first floor of the halls.

7.No combustible or dangerous exhibits, such as fireworks, firecrackers, gasoline, alcohol, natural gases, contained hydrogen gases, contained oxygen gases and other poisonous chemical products, can be brought into the CECF halls. Only models or substitutes of the above-mentioned exhibits can be displayed inside the CECF halls. If such products have to be displayed in the exhibition, the exhibitors shall apply to the CECF's Security Division in advance and nominate a certain person to take care of the products on-site.

8.Flammable exhibit packages, such as cartons, scraps, foams or boards, should be moved out of the halls in time. If necessary, packages could be stored in specified places of the halls with the CECF's approval. No packages can be stored inside booths, on the top of carbines or behind booth walls.

9.At the closing time of each exhibition day, exhibitor shall assist and cooperate with the CECF staffers to clear the halls, especially pay attention to the following:

a. Extinguishing fire sources, clearing out flammable scraps and other potential harms and dangers.

b. Cutting off all power supply.

c. Closing all windows and doors.

10.Concerning any operations that involve firing (such as burning, electric welding and gas welding), exhibitors shall submit application for firing approval to the CECF's Security Division. Only after gaining written approval can exhibitor carry out firing operation. The exhibitors or /and organizers shall bear all possible liabilities and losses for firing operations without the CECF's approval or by uncertified people.