一般来说，“下沉市场”泛指三线及以下城乡地区，其具有消费潜力巨大、网络基建完善、政策扶植加 持等特点。在一二线增速放缓的今天，尤其吸引企业与投资者的目光。 时下，下沉市场消费增速持续上涨，尤其在网络消费上，甚至呈现领跑趋势；另一方面，可支配收入显 示出稳定的基础增速，考虑到一线城市的房贷支出，下沉城市消费增长颇具未来空间。

“K12” 全称为“Kindergarten to 12”，多用于美国、加拿大及澳大利亚等国家的教育体系，意指从 幼儿园到十二年级，近些年，随着中国商业培训机构的快速发展，也逐渐在中国市场被使用。 在此基础上，衍生出大量课外培训教育需求，据艾瑞根据公开资料统计估算，截至2020年，教育培训 产业规模达将接近7000亿人民币，受疫情影响，学科培训市场与素质教育市场平分秋色 。

本文所指文博IP是指基于藏品进行的再创作所产生的知识产权，及博物馆本身的品牌价值符号，IP来源具体涵盖有藏品研 究成果、博物馆陈列设计方案、基于藏品再创作的影视节目及三维藏品的摄影图像，博物馆的品牌等。文博IP和其他IP相 比，最为核心的差异化在于文博IP背后依靠的是人类历史长河中丰富的文化资源，每个人都是文化的参与者和贡献者，IP 有充足的内容素材，同时对文化和艺术的感知因人而异，因此文博IP相较于其他娱乐IP来说，具备更广泛的用户群体。

The market for Double Suction Pump is growing strongly and poses a lucrative option for marketers. The overall growth in the market is seen both in developed and developing nations due to advancement in technology and growing awareness.

Anticipated growth in control center market can be attributed to growing urbanization and industrialization, increasing demand for industrial automation and mechanization, expansion of manufacturing sector, increasing industrial plant uptime, and rising use of electric motors in key industries such as chemicals & petrochemicals, power generation, metals and mining. Additionally, growing awareness and regulations pertaining to energy saving are further expected to positively influence the control center market in the forecasted period. The rising investment in smart industries will enhance the demand for industrial control panels and hence Asia and Latin America are expected to pose a strong growth momentum for the global control center market over the forecast period. The manufacturers and installers are having wider opportunity to enhance their revenue by capturing new contracts or orders over the forecast period. Further, the growth renewable energy production and distribution have also positively influenced the installation of new industrial control center.

Bike sharing is referred to a bike rental service for short to medium distance commuting for a price or free. It is available at on-street docked or dock-less stations, which allow commuter to borrow a bike and return it at another same station. Most large-scale urban bike sharing programs have numerous bike check-out stations, and operate much like public transit systems, catering to tourists and visitors as well as local residents. Bike sharing systems have also been cited as a way to solve the last mile problem of public transit networks. These services are an innovative solution to the urban mobility challenges and are an effective way of promoting urban cycling and contributing to a more sustainable and environmentally friendly mobility.

This report covers the study of global battery power tools market. Comprehensive analyses of the market trends, future estimations, and thorough study of the market based on motor type, tool, application, and region are included in this report. Brushed and brushless electric power tools are included in the scope of the study. Moreover, the report provides an in-depth market analysis of tools such as drills, saws, lawn mower, impact wrench, and others. The others include hammers, grinders, nibbler, polishers, planers, staplers, and nailers. In addition, it focuses on various applications of battery power tools such as industrial and DIY.

Baby diaper machines and adult incontinence machines are gaining popularity due to rising awareness among population to use baby diapers and adult diapers for better hygiene. Baby diapers and adult incontinence machines are used to manufacture adult diapers, feminine napkins, under pads, and other hygiene products. Adult incontinence machines are used to manufacture products such as adult incontinence diapers, under pads, sanitary pad, panty shields, and panty liners. Baby diaper machines are used to produce baby diapers such as cloth diapers, disposable diapers, and training nappy.

1999年起的高考扩招政策和高考改变命运的教育理念影响下，我国青少年学科培训行业迅速发展起来。随着高等教育人才 供给增加、经济向高质量发展转变、新生代家长教育理念和消费水平升级，素质教育迎来发展新阶段。素质教育诞生自中国教育产业在1980年代关于教育改革的大讨论过程中，是一个相当有中国时代特色的教育概念；而在近 40年的不断演变中，它所蕴含的深层次意义其实已经远远超出它诞生时承担的历史任务。理论上，“素质教育”概念更接近于国家政策引导中国教育产业发展的“理念和方向”：通过科学而系统的教育方式，实 现中国学生核心素养的提升，从而达到德智体美劳的全面发展，让中国学生具备能够适应终身发展和社会发展需要的必备 品格和关键能力，为实现中国新一代国民整体素质的提升和专业创新人才的培养打下坚实基础。

《中国“十四五”规划和2035年远景目标建议》提出加快数字化发展。发展数字经 济，推进数字产业化和产业数字化，推动数字经济和实体经济深度融合，打造具有国际 竞争力的数字产业集群。近年来，“数字经济”成为经济活动和社会生活中的一个热词， 数据显示，2019年中国数字经济总体规模已由2005年的2.6万亿元，增至35.8万亿元，占 GDP比重达36.2%，在国民经济中的地位进一步凸显。2020年，我国数字经济增加值规模 将突破40万亿元大关，预计2021年将进一步增长至47.56亿元。