Outdoor activities encountered thunderstorms How lightning 5, not in the big rock, cave lightning rain; not stay in the big tree. 6, a thunderstorm reduce wear metal jewelry, is not suitable for outdoor sports activities. Be careful not holding your racket, fishing rod umbrellas and other items to avoid increasing the effective height of a "sophisticated" who were struck by lightning. 7, in the outdoor tent, when you see the lightning 3-5 seconds after they heard thunder tent manufacturers, indicating that you are approaching the danger zone; if the head, neck, hands at ants crawling away feeling, hair ruffled, indicating the occurrence lightning. At this point it should immediately stop walking, feet close together and immediately squat, while his hands knees, chest close to the knee, bowed his head as much as possible, because the head than the rest of the body most vulnerable to lightning. 8, if you see in outdoor high-voltage lightning break, this time should be vigilant because of the step voltage high-tension line near the break, do not Batui bolted Oh, because the larger body of stride, the greater the voltage, the more easily hurt. Should your feet together, jump off the scene. In the city to avoid the thunderstorms tent, to be away from metal objects, iron railings, tall billboards, etc., do not stand under the eaves or crowded shelter at the mall entrance, it is best to enter the room and wait "storm." They look cute but very dangerous animals! Many outdoor sports need to guard against the ability of dolphins and humans are comparable, such as their intelligence, communication skills, learning ability and even mischievous ...... let people have to love this cute little guy. But they are also one of the inviolability of Zhuer ocean. Even the great white tent style, will be intimidated dolphin. It may seem strange, perhaps with dolphins really we do not know, do not have the ability. Dolphins can also be very violent. They not only kill, maim their pups, but also kill porpoises, put their body as a toy. When people and female dolphins behave too close, the male dolphin will behave unusual ferocity. Why? Primitive instincts of animals. Tent manufacturers, Nanjing tents, 927 outdoor sports club Ltd. provided by Nanjing nine hundred twenty-seven outdoor sports club. Nanjing nine hundred twenty-seven outdoor sports club Ltd. (www.yourjoycn.com/) strong, credible, in Nanjing, Jiangsu province travel, outdoor products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead nine hundred twenty-seven outdoor sports and you work into the brilliant, for a better future!