In the traditional subway construction, collision inspection can only be implemented after the design drawings of various specialties are summarized, which is time-consuming and labor-consuming and affects the project progress. Using BIM technology, collision inspection can be carried out on the pipelines of the building before construction, clearance and pipeline arrangement scheme can be optimized, hard collision can be eliminated and soft collision can be avoided as much as possible, and error loss and rework can be reduced.
The second hidden page (test2):
"Well-how do you say this? According to the appearance, it should be a dog, but the dog is very ugly. I don't recognize what breed it is, and I have never seen such a fierce dog." Liu Guangyuan said.
Variable name (N): android
Official website: http://metrothegame.com/
In order to expand their knowledge, Expanding contacts with society, Increasing the individual's experience in social competition, Exercise and improve their potential, so that they can really enter the society after graduation, and can deal with all aspects of problems well in life and work. We took part in this social activity with the same dream. We experienced happiness in the activity and learned more knowledge in the activity. In the activity, we went deep into the hearts and minds of the people! We went deep into the countryside to understand the people's feelings. I really feel very honored to take part in the summer vacation "Three Rural Areas". Although it was a short span of more than ten days, it was a completely different experience.
当年秦国何以能够崛起西陲，一个很重要的原因就是因为有东方三关在手，东方六国大军无法攻入。
创作背景：
Market://search? Q=pname: pkgname: market data format, search in Google Market
"Then they launched an attack on position 149 as soon as they completed the assembly?" I asked.
每一个生命的结束也有背后的原因。无论怎样隐藏、怎样毁灭证据，真相永远存在，甚至由死去的揭发。可幸警队中有一个部门，为着看不到的真相而努力，他们用尽所有方法，甚至与死亡近距离接触，让罪有应得的人得到报应。这里就是——鉴证科。
王夫人愣住了。
Episode 7
他的粉丝纷纷回应。
At present, the network also cooperates with many excellent training institutions in the east. Providing employment development plans for college students and combining the internship resources, training resources and high-quality vocational training products of enterprises not only enable college students to borrow money to complete their studies, but also help them realize future employment and financial independence, which also reduces the risk of loan repayment to a certain extent. Qifang started at the end of 2007 and has already processed 2,500 loans in 6 months. The average number of loans per loan is 400 US dollars. The repayment period is 1 to 2 years. The annual interest rate provided by Qifang to the lender is 5% to 15%, which changes according to the credit index recognized by the borrower. Qi Fang's operation mode belongs to the compound intermediary type and its profit mode is also compound. Its profit source does not rely on a single service fee, which is a special point in P2P enterprises. And because of its borrower's single student status, Qi Fang has the nature of public welfare.
天启：一点关系也没有。
回头再下湖里去摸摸，说不定能摸到一只乌龟，炖给你吃。
3, All kinds of schools at all levels and types of non normal professional graduates to apply for teacher qualifications should participate in the teacher qualification accreditation agencies to organize the lecture.
Colognian commissioner Gereon Rath moves to Berlin, the epicenter of political and social changes in the Golden Twenties.
