It is convenient for fighting and evacuation, and a circular fire lane should be set up. With the accelerating pace of urbanization, urban land is increasingly tight, which promotes the construction of high-rise buildings. Many high-rise buildings, due to poor consideration of fire prevention design and other reasons, have many congenital hidden dangers, and fires occur from time to time, causing heavy losses. In order to create convenient conditions for fire fighting and rescue work and ensure the safety of buildings, circular fire lanes should be set up around high-rise buildings. However, regardless of the size of the building, it is indeed difficult to require the circular fire lanes. Lanes can be set up along the two long sides of the building. In order to prevent the collapse of building components in case of fire from affecting the normal operation of the fire lane, the distance between the fire lane and the outer wall should be 5m. There should be no trees, overhead pipelines, etc. that hinder the operation of climbing fire engines between fire lanes and high-rise buildings. If the total length of the building exceeds 220m, a fire lane shall be set up to pass through the building. There is no inner courtyard in the building, there are ring fire lanes around it, and fire engines crossing the building need to be set up. Q: An L-shaped high-rise building has a total length of about 170m, a length of 120m along the street, and a length of 50m along the inner street (residential road). Do you want to set up fire lanes crossing the building? A: The relevant provisions of the "Construction Regulations" and "High Regulations" consider that there is no restriction on the length of the two wings on the premise of meeting the requirements of fire fighting and evacuation. The building only needs to set up a pedestrian passageway connecting the street and the inner courtyard at the part over 80m along the street, and there is no need to set up a fire lane. In the planning of fire lanes, in addition to the relevant provisions of the "Construction Regulations" and "High Regulations", attention should also be paid to当他的新女友因技术原因被驱逐出境时，罗斯雇用了一名假丈夫将她送回乡下，因为他还没有准备好结婚。1941年1月，侵华日军集中大批兵力，对鲁西地区的抗日根据地进行“扫荡”。为掩护党政机关和行署安全转移，军区司令员兼115师教导第三旅旅长杨勇和政治委员苏振华命令特务营营长钟大炮率第九连和第十连，约200名战士，在苏村对敌军实施阻击作战。临危受命的钟营长，派出十连的两个排去引诱尾随而至的日军侦查队，将火力吸引至苏村方向。与此同时，亲自带队剩余的弟兄们赶往苏村驻建防御工事，在黎明破晓前，疏散村里的百姓，随时准备日军的进攻。面对敌我双方悬殊的兵力，钟营长沉着冷静，制定了“以一挡十”的战略方针。在苏村村民的全力配合下，趁着黎明的微光，特三营战士们打响了阻击战的第一枪。公元前202年，16岁的辛追还是个美丽多情的湘女。就在她嫁到江夏王府的那天，就遇到韩信大军的围城。江夏王宁死不降命全家切腹自尽。热爱生命的辛追，就在韩信百万围城大军的重重包围下，独身一人毅然打开城门，走到这个不可一世的汉军大将韩信面前质问他：你为什么要在一个女人出嫁那天却让她死。韩信面对这个善良美丽的辛追，无言以对，他被这个少女镇住了，但事与愿违，城破家亡，辛追沦为女俘。大将军韩信爱上了这个美丽而倔犟的姑娘，辛追被带回了韩信家中，她无意中发现了婢女花样红杀死韩夫人。花样红怀上了钟离昧的骨肉却谎称是韩信的儿子。而韩信早已失去了生育能力。韩信忍辱负重救下公子丹的仁义之举打动了辛追。公子丹将辛追托付给韩信，自己前往刺刘邦。事败处死。辛追渐渐对韩信倾心，正当两人热恋时，被皇帝刘邦发现，刘邦认为辛追是上天赐与他的尤物，不惜一切代价要夺到辛追。与此同时，楚国败将钟离昧也想利用辛追完成光复楚国的大业。于是，美丽善良的辛追落入一个个精心策划而又惊心动魄的阴谋之中。他断定，最近这一切的一切事，都是老乌龟在惩罚他，故意使他难堪，以惩罚他当年抄了张家。"Hearing the captain's words, Xiang Lishan immediately picked up a fish knife and was ready to stab Song Guochun. Liu Guiduo didn't give in and said, 'Don't stab, you two tie up and throw it down.'董得起，绰号“董古董”开了一家“梦古斋”古玩店，但他对古玩玉器的鉴识却一知半解。他花高价收购的“慈禧棺盖”、“袁大头”和号称金沙遗址出土的“玉璋”，都被古玩鉴赏家确认是假货，诅咒发誓不再做古董生意。一个乞丐婆婆向他乞讨，他惊奇地发现婆婆手中的土巴碗竟然是宋代钧窑莲花碗，毫不犹豫买下发了大财。他听说玉石生意赚钱，在瑞丽买下一大块石头，谁知又上当受骗。两美国古生物学家发现石头上有珍稀的“三叶虫”古化石，用五万美金买走了那块没解出玉来的石头，董古董绝处逢生。汶川大地震摔坏了店里的古玩玉器，他又成了穷光蛋，而在一只大花瓶里，发现了二十万元人民币和一些美金，董古董知道花瓶的来历，明白这是一笔不义之财，当即把这笔钱捐赠给了灾区，此举感动所有商家，大家踊跃捐款捐物，古玩市场上演了感人的画面
