A concrete pump is a machine used to transfer liquid concrete by means of pumping. The pump operates by one piston drawing liquid concrete into a cylinder from a hopper, while the other simultaneously pushes its concrete out into the discharge pipes. Concrete pump is important in revolutionizing the construction of highrise buildings and structures. The report on the global concrete pumps market presents a detailed analysis of the trends, future estimations, and thorough study of the market depending on type, industrial vertical, and region.

The lighting industry has seen tremendous progress over the past 200 years. The gas lamp was invented and brought into the US in the 1790s. These lamps became common since coal was also used as a fuel source for cooking in homes. The early 1900s were preceded by light bulbs in the 1830s and the first electronic lamps were installed. The light arc was built in Paris in the 1840s. Theater illumination was developed by guiding an oxyhydrogen flame to a calcium oxide cylinder for early arc lights or street bulbs. Although it is no longer a light source for theaters, the term "in the focus" is still used. Fluorescent lights were invented and available in the early 1860s. Thomas Edison developed the carbon filament incandescent light bulb in 1879, which became the standard for lighting for many decades.

Dry type transformer consists of magnetic core transformers in which the magnetic core, primary & secondary windings are embodied using insulating materials such epoxy or polyester that are non-inflammable and can be defined as self-extinguishing. The global dry type transformer market analyzes different types and configurations of dry type transformers used in industrial, commercial, and other end uses. The market is segmented on the basis of type, technology, phase, voltage, and end use. Based on region, the global dry type transformer market is analyzed across North America, Europe, Asia-Pacific, and LAMEA.

This report covers the study of the global construction equipment rental market. Comprehensive analyses of the market trends, future estimations, and thorough study of the market on the basis of application, product, propulsion system and region are included in this report. Construction equipment rental market includes construction equipment of different types depending on their application, product, and propulsion system. Construction equipment are used to in construction and mining activities. Furthermore, the report highlights the regional trends and the regional coverage of this market across North America, Europe, Asia-Pacific, and LAMEA (Latin America, Middle East, and Africa). It further provides insights on the drivers, restraints, and opportunities to understand the dynamics and potential of the construction equipment rental market.

【中国汽车动力电池产业创新联盟：11 月动力电池产量环比增长 29.1%】根据中国 汽车动力电池产业创新联盟数据，11 月我国动力电池产量共计 12.7GWh，同比增长 40.7%，环比增长 29.1%。1-11 月，我国动力电池产量累计 68.3GWh，同比累计下 降 13.8%。11 月我国动力电池装机量 10.6GWh，同比上升 68.8%，环比上升 80.9%。 1-11 月，我国动力电池装车量累计 50.7GWh，累计同比下降 3.5%。11 月装机量排 名前十企业合计约 9.8GWh，占总装机量的 92.0%，其中宁德时代占比 48.9%，继 续霸占龙头，份额相比上个月有所下降。

1-11 月机器人累计产量20.7 万套、同比+22.2%，1-10 月累计出口69.6 亿元、同比+17.9%，产量、出口均已超19 年全年。11 月PMI 指数52.1%，创2017 年9 月以来的新高，制造业活力进一步增强。2020年工业机器人下游主要受电子、新能源汽车、金属加工等需求拉动，11 月汽车产销量持续增长态势，产量同比+9.7%、销量同比+12.6%，1-11 月3C 固定资产投资累计同比扩大至+14.5%。

SiC 基功率器件有望取代Si 基，超400 亿美元市场待开拓：根据Omdia 预计，2020 年全球功率半导体市场规模约为431 亿美元，至2024 年将突破500 亿美元。当前功率器件仍以Si 基为主，但SiC基器件低能量损耗、耐高压、耐高温等优良特性更适合功率器件使用，渐有取代Si 基器件之势。