2020 年2 月 CS 商贸零售行业下跌3.67%，与上年同期相比回落20.5pct，跑输大盘2.08pct。行业2 月市场表现弱于去年同期，在中信30 个行业排名第24 位，处于中下游水平，较上月有所下降。从子板块来看，在2 月CS 零售的三级子行业中，涨跌幅位居前三的子板块分别是超市及便利店、贸易Ⅲ 和电商及服务Ⅲ ， 涨跌幅分别为8.38%、?4.82%、-5.25%。2 月仅超市及便利店板块涨幅较好，且是唯一超过沪深300 的子版块，其余板块均呈下跌状态。2 月CS 商贸零售估值水平整体呈现波动性上扬态势，上旬小幅下跌后持续攀升，至中旬小幅回落后再度攀升，下旬开始波动中下行，月底显著回落，整体来看1 月平均估值水平为22.7X，较1 月小幅回落。

The past two decades have witnessed rapid technological advancements and development of robots for rehabilitation applications, such as in sensorimotor deficits resulting after damage to the central nervous system. The increasing cases of these types of problems across the world have led to the development of innovative rehabilitation robots coupled with advanced interaction controls and the usage of integrated sensors to constantly monitor and adapt the support to the actual state of patients. These rehabilitation robots are helping patient's recovery by assisting and encouraging upright walking and by relearning of lost functions for patients affected by stroke and paralyses. According to a study by Maxon Motor AG, the company estimated that approximately 185 million people use a wheelchair daily, worldwide. Since the advent of first clinical studies with the MIT-Manus robot, robotic applications have been increasingly used to restore loss of motor function, mainly in stroke survivors suffering from an upper limb paresis but also in cerebral palsy, multiple sclerosis, spinal cord injury, and other disease types. Thus, numerous studies suggested that robot-assisted training, integrated into a multidisciplinary program, resulted in an additional reduction of motor impairments in comparison to usual care alone in different stages of stroke recovery.

全球市场大幅下跌背景下，比特币暴跌40%，杠杆推动的繁荣不再。2019年市场开始出现做数字货币质押借贷的金融机构，币市在杠杆推动下，呈现了一定虚假“繁荣”景象。此次币价下跌是一次市场去杠杆的过程。

疫情影响下1-2 月社零显著下滑，必选消费韧性较强，子行业受疫情冲击的程度与我们之前的判断一致：家具>文化办公用品>日用品。据国家统计局数据显示，2020 年1-2 月，家具类零售总额为142 亿元，同比下滑33.5%，增速相对去年同期回落34.2pct；文化办公用品类零售总额为393亿元，同比下滑8.9%，增速相对去年同期回落17.7pct；日用品类零售总额为837 亿元，同比下滑6.6%，增速相对去年同期回落22.5pct。

PLC is the primary computing system, which controls automated machines. The system also helps in detecting any errors or flaws and alerts the technician. PLC systems are also preferred over traditional systems, like relays and switch boxes, due to their compact sizes. Another advantage of PLCs is their multi-functionality (owing to their programmable nature that can be used for multiple operations depending on the application). Machine downtime is one of the major factors that has an impact on the manufacturing efficiency of an industry. It is estimated that downtime is responsible for 5-20% of the manufacturing losses incurred during operation. The deployment of PLC systems enables the identification and rectification of errors, and can initiate rapid responses even without human intervention. Hence, these automated PLC systems are estimated to assist in reducing the machine downtime from 20% to almost 4%. The market studied is strongly impacted by the industrial output and the investment funneled into the computers and software. These PLC systems have traditionally been the foundation of both process and discrete factory automation. The growing adoption of Industry 4.0 across the industrial verticals has augmented the market studied.

我国卫生巾市场规模稳步上升，市场空间广阔。中国是全球最大的女性卫生护理用品市场，每年约有4.48 亿女性处于生理期。2011 年至2017 年，我国卫生巾市场规模从262.8 亿元提升至527.4 亿元，CAGR达12.3%。随着我国女性护理意识和消费能力不断提升，卫生巾需求端将进一步放量，预计2021 年我国卫生巾市场规模将达到786 亿元。行业集中度相比发达国家仍较低，有较大提升空间。

受疫情情绪影响，本周大盘及轻工板块下跌。本周，上证综指下跌4.85%，轻工制造指数下跌7.15%，跑输上证综指2.3%，在申万28 个版块中排名第23。轻工制造板块细分行业涨跌幅由高到低分别为：造纸Ⅱ（-5.83%）、

包装印刷Ⅱ（-6.57%）、家用轻工Ⅱ（-8.04%）。上周板块成交量下降660.15万手，周环比-10.58%。个股方面，*ST 升达（+15.25%）、景兴纸业（+6.69%）、跨境通（+6.36%）涨幅靠前；姚记科技（-16.88%）、齐心集团（-16.29%）、梦百合（-16.29%）跌幅靠前。

The report provides market dynamics and trends related to the global premenstrual syndrome treatment market. In addition, it presents the estimations and forecast of the market. The study estimates the revenue generated from the sales of premenstrual syndrome therapeutics; however, it excludes the premenstrual syndrome treatment service revenue. Valuations comprise revenue generated from approved and off label drugs such as analgesics, antidepressant, oral contraceptives, and ovarian suppression agents. Furthermore, the report excludes revenue generated from post-sale services of the premenstrual syndrome treatment market.

Mining chemicals play a major role in the processing of mineral ores. The consumption of base metals (like iron, steel, aluminum, etc.) and precious metals (such as silver, gold, and platinum) has increased steadily, owing to their various applications in many industries. These metal mining processes require mining chemicals at the stage of processing the respective ores. Tall oil fatty acids (TOFA) are used as collector chemicals in mining processes. It is used as a frothing agent in the flotation process for reclaiming low-grade copper, lead, and zinc-bearing ores. OleoFlot, a major brand of IOP (Industrial Oleochemical Products), is a blend of tall oil fatty acids. It is most used as mining chemicals. Enhanced recovery and selectivity are experienced in the beneficiation of phosphate, fluorspar, and copper ores by the judicious use of TOFAs, which are designed to meet the needs of specific ores at individual mines. Furthermore, with the increase in the consumption of base and precious metals, mining activities for these metals have surged globally, which in turn, is driving the global pine chemicals market, during the forecast period.

With the global businesses moving toward cloud, workplaces have become more dynamic than ever. Work dependencies on fixed machines are considered as a restriction to growth. The usage of laptops and Wi-Fi connections allow meetings to be conducted at any time, across any location. Projectors lacked portability and were purchased in bulk quantities, by commercial organizations, so that they could be set up in all the necessary locations. However, over the years, due to an increase in the adoption of minimalization, the projectors have been witnessing technological advancements, resulting in the reduction of their sizes. These factors made it possible for professionals to project their data and video anywhere, on the go. These systems constitute an evolving laser technology and are expected to transform the global projector market, by reducing the size of the projectors to ones that fit in hands. These projectors can also be embedded in small hand-held devices and accessories, like tablets, cameras, personal digital assistants, laptops, and smartphones.