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终于出场了临晋关再往东不远就是平阳城了，如果汉军突破这个关口，将会沿着汾水向东北方向推进，整个河东之地很快就会落入汉军手中。係香港奇妙電視製作嘅電視劇，由林耀聲、李靖筠、麥子樂、唐貝詩主演，用校園戀愛做主題。1950年，除川西外，整个中国大陆地区已全部解放。在解放在大军向西昌进发之际，蒋介石命令胡宗南死守川西，等待国际时局的变化。于是，川西第一天险——天蒙山，便成了国共两军的必争之地。　　康熙与钱香生出一段凄美动人的情愫……，怎知慕容春是“项庄舞剑，意在沛公”。就在宜妃不设防间，慕容春用毒花迷倒宜妃，并将易旺拐走。这可急坏了爱才如子的康熙，一行人决定出宫暗访。查到了一个营建在山洞里的人贩子集团。当地的官员昏庸腐败，对此事置之不理。康熙深入虎穴……　　然而，他们居住的世界正被意想不到的强大势力威胁着。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