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Principle: Traditional tobacco is smoked by ignition. The temperature of tobacco when burning reaches 800 degrees. Nicotine, carbon monoxide, tar, etc. will be produced in the process of tobacco burning. At the same time, tobacco itself also has fragrance released. Smokers are mainly satisfied by smoking nicotine and tobacco fragrance. There are more than 2,000 kinds of harmful ingredients produced by smoking, The main components that cause harm to human health come from tar produced in the combustion process, However, the working temperature of the heating non-burning electronic cigarette is about 300. Not more than 300 degrees, Tar is mainly produced at over 400 degrees, In other words, Heating does not burn electronic cigarettes. Due to the relationship between temperature, A small amount of tar is produced, which can be ignored. Moreover, the temperature at which heating does not burn is only about 300 degrees, so there is no combustion, no open flame and no soot. However, the aroma and smell of tobacco are still released, and smokers can also obtain nicotine, so that smokers can also obtain the feeling of smoking real cigarettes.秦淼一手握住匕首，一手握着一根钢针，盯着那龇牙咧嘴的狼。这是一个关于青春、梦想、和帮派的故事。学校里一个女生要举办一场钢管舞会，希望通过舞会接触人们对钢管舞的偏见，但在这场舞会的背后却隐藏了许多不为人知的秘密，有激烈的帮派斗争，有复杂的爱情争斗。有人带着不可告人的秘密接近他，也有人带着单纯的喜欢守护她。在她举办舞会的同时她得到了不同方面的支持，但在这些支持力量的背后，却有着重重利益关系……. 这所有的一切究竟是利益的驱逐，还是每个人性格的扭曲，直到最后都带着扑朔迷离的色彩。2. Ships using traffic separation schemes shall:英布只要不想死，那就一定会突围的，只是没想到他这么快就突围了。童四季自幼父母离世，带着一双弟妹，承担起了家庭的重担。为更好的补贴家用，四季四处兼差打工，认识了远先百货继承人易奕。在工作的接触中，两人情愫互生。易奕之母杜鹃发现，四季真实身份为福康百货程康生之女，而康生会与四季之母误会分离，全为杜鹃欺骗所致，后康生不得已与带着小易奕的杜鹃商业联姻。为阻止真相败露，杜鹃谎称易奕与四季为同父异母的姐弟。易奕痛苦不堪，为此说谎不爱四季，并与一直喜欢自己的四季妹妹小夏订婚。但在婚礼现场，康生看到小夏与四季之母的照片，追问之下，终于得知真相，四季与康生父女相认，杜鹃为谎言付出了巨大的代价。易奕在得知一切事实之后，也终于体会到四季的自尊与坚强，决心重新追求四季，两人开始了一段新的人生旅程。Beijing