High-strength concrete has a specified characteristic cube strength between 40 and 100 N/mm2 and is highly used in columns for high-rise buildings. The main advantage of usage of high-strength concrete in high-rise buildings is the reduction in size of compression elements and in the amount of longitudinal reinforcements required. Highstrength concrete plays a vital role in completing the projects with utmost strength, increased stability, and reduced deflections. With the increasing construction activities, the demand for such high-strength concrete has been increasing. High-strength concrete, owing to its superior compressive strength, low shrinkage, low permeability, high modulus of elasticity, discontinuous pores, and the resulting smooth fracture surface, is hugely preferred in the construction of high-rise buildings. Additionally, due to the decreasing availability of free land, increase in the construction of various multi-storied buildings has been on a rapid rise to cater to the required demand in a limited area. The demand for high-rise residential buildings in major metropolitan cities around the world, such as New York, Shanghai, Dubai, and Hong Kong, is on the rise, to accommodate the respective city's burgeoning population in the limited land available. According to the Council on Tall Buildings and Urban Habitat (CTBUH), 26 supertall building ,i.e., buildings of 300 meters or taller were completed in 2019, compared to 18 supertall buildings in 2018. Moreover, in 2019, 126 buildings of at least 200 meters were completed and at least one 500 meter and above building was completed. The tallest building was the Tianjin CTF Finance Centre, at 530 meters, which was completed in 2019. It is now tied for the third-tallest building in China with its sister tower, Guangzhou CTF Finance Centre (also 530 meters), and it is also ranked as the seventh-tallest building in the world.

Geogrid is a type of geosynthetic material made from polymers such as polyester, polyethylene, polypropylene, and others. Geogrid is increasingly used in the civil applications as a reinforcing or stabilizing material. Retaining walls, dams, steep slopes, and other structures are the areas of soil reinforcements where geogrid is used. It can be used for stabilizing material in the pavements of the roads, railroads, and other areas. In addition, geogrid can also be used as a separator layer reducing the inclusion of the material into a soft sub-grade. The global geogrid market is segmented into application and region. Depending on application, the geogrid market is categorized into road industry, railroad stabilizations, soil reinforcement, and others. Region-wise, the market is analyzed across North America, Europe, Asia-Pacific, and LAMEA.

This report covers the study of the global doors market based on type, material, mechanism, application, and region. Based on type, the market is bifurcated into interior doors and exterior doors. Based on mechanism, the market is divided into swing doors, sliding doors, folding doors, revolving doors, and others. Based on material, the market is divided into metal, wood, glass, plastic, and others. On the basis of application, the market is categorized into sound insulation doors, fire protection doors, moisture resistant & wet room doors, smoke protection doors, radiation protection doors, burglary protection doors, and others.  Region-wise, the global doors market is analyzed across North America (U.S., Canada, and Mexico), Europe (UK, Germany, France, and rest of Europe), Asia-Pacific (China, Japan, India, and rest of Asia-Pacific), and LAMEA (Latin America, Middle-East, and Africa).

8 月水泥产量同比增长从 7 月的 3.6%增加到 6.6%；8 月下游需求保持复 苏，增速与 7 月相比有所提升。2020 年前 8 个月全国水泥产量累计同比 -2.1%；2020 年前 7 个月全国水泥产量累计同比-3.5%；2019 年前 8 个月 全国水泥产量累计同比 7.0%。2020 年 8 月全国水泥产量当月同比 6.6%； 2020 年 7 月全国水泥产量累计同比 3.6%；2019 年 8 月全国水泥产量当月 同比 5.1%。

2020 年至今，申万建材指数上涨 32.3%，跑赢大盘指数。2020 年至今， 申万建材指数、创业板指、万得全 A、上证综指分别上涨 32.3%、51.9%、 22.4%、10.0%。2020 年至今，申万水泥制造、玻璃制造、玻纤、管材、 耐火材料、其他建材指数分别上涨 13.3%、36.0%、36.2%、21.6%、29.3% 、77.6%。

2020H1 大建筑央企新签订单实现高速增长，累计新签订单额为 4.83 万亿 元，较去年同期增长 13.16%，上半年受基建补短板政策持续推进；区域发 展战略政策加快实施，建筑央企国内新签订单实现高增长，累计国内新签订 单额同比增长 15%。海外订单方面，由于全球疫情影响导致海外项目停滞， 同时公司为降低经营风险，相应放缓海外新签业务，导致累计海外新签订单 同比下降 1.47%。随着上半年疫情得到有效控制，行业开工逐渐恢复到正 常水平，基建领域头部央企从中受益，随着基建需求增加，预计 2020 年下 半年建筑央企订单量总体依然保持增长。

近年来，在政策大力支持下，我国装配式建筑得到快速发展。其实，海外发 达国家和地区装配式建筑的发展已较为成熟。我们选取日本、新加坡、香港 地区、美国和德国进行研究，并为我国的装配式建筑发展提供一定的借鉴。

2020 年 1-8 月全国固定资产投资累计为 37.88 万亿元，同比下降 0.3%， 降幅较 1-7 月收窄 1.3%，其中 8 月单月固定资产投资同比下降 4.1%， 环比增长 4.22%，降幅较 7 月单月收窄 0.3 个百分点；基建投资 1-8 月 同比下降 0.3%，降幅较 1-7 月收窄 0.7 个百分点。

根据国家统计局，1-8 月狭义基建投资同比下滑 0.3%，较 1-7 月降幅收窄 0.7pct，8 月基建投资同比增 4%，增速较前期有所下降。8 月地产投资 1.31 万亿元，同比增长 11.8%，单月增速同比上升 1.3pct，1-8 月房地产开发投 资同比上涨 4.6%，累计增速持续上升，8 月社融数据反应基建仍维持高景 气，随着高温雨暑季节因素的减少，我们预计 9 月及 Q4 基建需求将延续改 善，地产需求仍将提供较强支撑。