The used car market in the country is growing rapidly. The main reason for the same has been the advent of organized players in the market, which has taken care of the trust deficit, plaguing the Indian used car market for ages. A decade ago, almost all of the sales in the Indian used car market took place in the unorganized sector. Sellers would pass substandard products to the buyers. Thus, most people preferred to buy cars in their family and friends circle, and from acquaintances.

production, the Indian automotive market consumes over 0.28 million metric ton of die casting. The Indian automotive parts aluminum die casting market (henceforth, referred to as the market studied) was valued at USD 1,691.17 million in 2018, and is projected to reach USD 2,754.83 million by 2024, projecting a CAGR of 8.88% during the forecast period (2019-2024).

近几年安徽省汽车工业展现出稳中有快的发展态势，现已成为安徽省重工业体系中的重要组成部分。文章从产业总产值、总体发展状况、产量增长速度等多方面分析了安徽省汽车产业发展的现状，指出安徽汽车产业存在的规模经济较小、市场集中度不高、市场份额低等问题。另外，通过分析安徽汽车产业的市场结构，提出了对安徽汽车工业发展的一些建议，即运用产业经济学知识通过产业集群挖掘发展潜力，这些对策建议对安徽省汽车产业的发展方向和发展战略具有一定的参考价值。

机械：看好光伏和锂电设备。我们预计光伏设备3Q开始业绩进入拐点期，硅片设备采购高峰即将到来，电池片设备技术迭代速度加快，板块有望迎来双击，推荐晶盛机电、捷佳伟创。

本轮挖掘机周期主要由房地产需求和存量更新驱动。与上轮周期不同，2016 年以来的本轮复苏市场并未明显感受到需求侧有显著增长态势，三大投资中仅房地产需求出现加速，2019 年前6 个月累计同比增速达到11%，制造业和基建投资大部分时间继续探底。挖掘机年度销量与房屋新开工面积总体仍呈现趋势上的一致性，但呈现更大的行业弹性，存量更新逐步成为主力驱动。

In the recent times, many nations, notably the NATO members, have begun to invest heavily in autonomous military systems. Though the focus had been largely on the unmanned aerial vehicles, the investments in the development of UGVs have also grown recently. In the United States, Defense Advanced Research Projects Agency (DARPA) has been investing heavily in the UGV technologies. The United States recently called upon defense contractors to innovate more in the area of UGVs, military robots, and drones to focus on improvements on easily upgraded software rather than hardware that can take years to come to the market. It aims to make use of 3D printing to speed up the process. This shows that the investments in R&D are expected to increase for UGVs in the coming years.