10 月 9 日~10 月 13 日，机械行业指数上涨 1.95%，沪深 300 上涨 2.20%。其中工程机械指数上涨 2.92%，机床工具指数上涨 4.06%、重型机械指数上涨 0.99%、铁路设备指数上涨 1.14%、军工指数上涨 1.27%、造船指数下跌 0.39%、通用机械与零部件指数上涨 5.75%、节能减排设备指数上涨1.49%、石油天然气设备指数下跌 0.25%。除工程机械、机床工具、通用机械与零部件外，机械行业整体和其余细分板块均跑输沪深 300。

与今年 8 月份相比，今年 9 月新能源汽车整体产销量继续维持高增长，预计未来新能源商用车有望继续放量。新能源车行业中长期产销量向好趋势不变，前期积分制的落地则消除了短期对政策不确定性的担忧，而未来国补标准和 3 万公里运营考核放松等后续政策可能的出台则将为板块提供事件驱动。

新能源汽车产销量 9 月保持高增长，全年 70 万辆销售目标有望完成。 中汽协公布 9 月新能源汽车产销数据，其中，纯电动汽车产销均完成 6.4 万辆，同比分别增长 85.2%和 83.4%；插电式混合动力汽车产销分别完成 1.3 万辆和 1.4万辆，同比分别增长 57.6%和 61.9%，由于比亚迪宋 DM、上汽荣威 eRX5 等插混车型近期市场表现良好，插电式混合动力汽车开始止跌回暖。年末新能源客车加速增长是推动新能源车 9 月高增长的原因，今年各批次新能源汽车推荐目录的推出，让企业产销资源逐渐储备充沛，导致上半年受 3 万公里运营里程要求困扰的新能源客车在后半年产销出现加速追赶的现象。

Environmental disinfection robots are mobile robots that are used to supplement manual cleaning processes in patient rooms, isolation rooms, operating rooms, associated bathrooms, and other hospital environments. Disinfection robots mainly consist of an autonomous robot platform (AMR) and a UV-C light system. They involve disinfection with the help of ultraviolet light in the C spectrum with a wavelength in the range of 200-400 nanometers (nm). However, the market has also seen the introduction of hydrogen peroxide vapor (HPV) disinfection robots to eradicate pathogens, along with 6-log sporicidal reduction.

Electrical discharge machines (EDMs) are used in the manufacturing process to obtain a desired shape by removing material from a workpiece. During this process, a rapidly recurring current is discharged between two electrodes, which cuts the material into the desired shape and the residual material is separated by a dielectric liquid

Increasing number of passengers and freight volumes drive the electric locomotive engines market in various regions. Rising concerns regarding pollution and declining air quality have pushed government bodies and private stakeholders to upgrade from diesel-electric locomotives to energy-efficient and non-polluting electric locomotives. In terms of speed and reliability, electric locomotives are more efficient than their dieselelectric counterparts.

Fiberglass is a type of reinforced plastic in which the material used for reinforcement is glass fiber. Glass fibers can be of two types based on their geometry, continuous fibers, which are used in yarns and textiles, and the discontinuous (short) fibers, which are used as batts, blankets, and boards for insulation and filtration. Fiberglass is formed into yarn and is also woven into fabrics. Fiberglass is personalized for certain uses such as type E (electrical), which is used as electrical insulation tapes, textiles, and reinforcements; type C (chemical), which offers superior acid resistance, and type T (thermal), which is used for thermal insulation.

A wiring harness is a set of wires, terminals, and connectors, which runs throughout the system that they are incorporated into. It is mainly used to relay power and communication and is the major part for the connectivity of various devices in the system. Wiring harness minimizes the complexity in connecting devices, which is finding high adoption in the automotive industry owing to the increased incorporation of electronics.

长期以来，我国是全球吸尘器制造大国，吸尘器出口量占到全世界产量的 80%以上（2010 年）。吸尘器内销与外销比例虽然很低，但从 2007 年至 2016 年一直快速提升，2016 年该比例为 7.3%。