艾媒咨询 | 2023年中国小基站行业发展研究报告

在5G小基站多场景应用中，小基站较宏基站相比，优势日益明显。数据显示，2020-2026年期间全球小基站市场会达到18%的复合增长率，2026年全球将累计部署4900万个小基站射频点，其中中国和东南亚地区累计部署的小基站数量将占全球总量的36%。5G小基站的出货量有望从2021年开始持续放量，2024年全球增速超过33%，2026年出货量将达到600万个。

艾媒咨询 | 2023年中国在线考试SaaS行业研究报告

随着互联网的普及与云计算技术的升级，在线考试系统已经成为现代考试和教育的重要工具。全球新经济产业第三方数据挖掘和分析机构iiMedia Research（艾媒咨询）最新发布的《2023年中国在线考试SaaS行业研究报告》数据显示，2022年中国SaaS行业市场规模为427.9亿元，预计2028年有望增至954.6亿元。随着教育机构与企业数字化转型，及降本增效需求的不断增加，用户对在线考试系统的智能化、便捷性要求不断提升，进一步推动在线考试SaaS行业向着垂直化、精细化发展。

艾媒咨询｜2022年中国高考志愿填报及就业前景大数据分析报告

数据显示，中国高校毕业生由2015年的749万人增长至2022年的1076万人，达到历史新高，且中国城镇16到24岁人口失业率由2018年的10.1%上升至2021年14.3%，应届生就业形式严峻。

艾媒咨询｜2022年H1中国移动通信消费市场研究报告

数据显示，2021年，全国移动电话用户总数16.43亿户，全年净增4875万户，普及率为116.3部/百人。其中，4G移动电话用户为10.69亿户，5G移动电话用户达到3.55亿户，二者占移动电话用户数的86.7%(其余为3G)。随着5G实现覆盖全国所有地级市城区、超过98%的县城城区和80%的乡镇镇区，预计5G用户数量将会进一步扩大。

艾媒咨询｜2022年中国新春拜年方式及行为监测专题报告

受新冠疫情以及严格的隔离措施政策的影响，全国各地提倡“就地过年”，以保障人民群众的健康安全。相较与过去走街串巷、面对面拜年的方式，线上拜年方式成为更多人春节拜年的新选择。iiMedia Research(艾媒咨询)调研数据显示，超过六成受访者认可并表示今年会选择“云拜年”。随着5G、全息影像通信等技术的不断创新，线上拜年更加具有沉浸感和临场感，形式更加多元化。
Due to the COVID-19 and strict quarantine policy, the government call for staying in cities for celebrating the holiday to ensure public's health. Compared with the traditional ways to celebrate Chinese New year, online new year greeting is popular among Chinese. According to iiMedia Research, more than 60% of respondents will express their wishes online. With the development of 5G and Holographic display, people will feel more immersed and the ways of showing wishes will become more diversified.

艾媒咨询|2021年9-10月中国先进制造行业投融资数据分析简报

伴随新一轮科技革命的开展，新兴信息技术与制造业进行了深度融合，先进制造业成为经济发展的新引擎。近年来，先进制造产业创新不断涌现，并发展成为最活跃的行业之一，相关细分赛道也维持着较高的增长，收获了资本的大量关注。艾媒咨询通过艾媒数据中心(data.iimedia.cn)查询并发布《2021年9-10月中国先进制造行业投融资数据分析简报》，助力投资人与创业者用户即时了解市场趋势，获取关键投资决策所需的数据，把握投资逻辑和最新产业机会。
iiMedia Research inquires and publishes the“Analysis report on investment and financing data of China's advanced manufacturing industry from September to October 2021” through iimedia data center (data. iimedia. cn), so as to help investors and entrepreneurs understand the market trend in real time, obtain the data required for key investment decisions, and grasp the investment logic and the latest industrial opportunities.

艾媒咨询|2020年H1中国自行车产业市场趋势与头部企业布局研究报告

本报告研究涉及企业/品牌/案例：中路股份、信隆健康。
其他企业/品牌：永安行、美利达、永久、凤凰、喜德盛、捷安特、邦德富士达、阿米尼、捷马、UCC环球、崔克、飞鸽。

2020年6月23日，全球知名的新经济产业第三方数据挖掘和分析机构iiMedia Research(艾媒咨询) 发布《2020年H1中国自行车产业市场趋势与头部企业布局研究报告》。报告根据艾媒数据中心、艾媒咨询商业情报数据库、艾媒商情舆情数据监测系统基础数据，对中国自行车产业进行了全面分析，通过对中路股份、信隆健康等品牌的典型案例分析，以及新冠疫情期间自行车的出口发展热点解读，判断2020-2021年中国自行车产业的发展趋势。总体来看，中国自行车行业的需求规模越来越大，且大众对自行车也有个性化的需求，这对于中国自行车整车制造销售、以及其他衍生品和衍生服务(维修和租赁)的发展，都具有很大的促进作用。
Under the influence of the new crown epidemic, due to the needs of epidemic protection, leisure and fitness, local governments encourage citizens to travel by bicycle, China's bicycle industry exports become a hot spot. iiMedia Research believes that China has a complete bicycle production chain, with a very high competitive advantage. In particular, online shopping during the outbreak has become an important mode of consumption, cross-border e-commerce timely expansion of overseas warehouses, improve distribution efficiency, so that overseas consumers to obtain a better consumption experience.

艾媒报告|2020年中国TWS无线耳机专题研究报告

iiMedia Research（艾媒咨询）数据显示，预计到2020年，中国TWS无线耳机销量将超三千万件，虽然受疫情影响，2020年市场销售规模增长将全面降速，但基于整体市场初步的发展阶段，销售量仍将维持正向增长，市场前景普遍受看好。同时，包括智能终端无孔化趋势、蓝牙技术、芯片技术的不断提升，也将进一步加快TWS无线耳机的产品普及。另外，根据iiMedia Research（艾媒咨询）数据显示，41.8%的受访受访者能够接受500元以下的TWS无线耳机价格， TWS无线耳机中低端市场仍有较大用户群可挖掘。

According to the data of iiMedia Research, it is estimated that by 2020, the sales volume of TWS wireless earphones in China will exceed 30 million. Although affected by the epidemic situation, the growth of the market sales scale in 2020 will be slowed down in an all-round way, based on the preliminary development stage of the overall market, the sales volume will maintain a positive growth and the market prospect will be generally optimistic. At the same time, it will further accelerate the popularization of TWS wireless earphone products, including the trend of smart terminal non porous, the continuous improvement of Bluetooth technology and chip technology. In addition, according to the data of iiMedia Research, 41.8% of the respondents can accept the price of TWS wireless earphone below 500 yuan. There is still a large user group in the middle and low-end market of TWS wireless earphone.

艾媒报告 |2019中国与发达国家企业科技创新发展水平与经验模式研究报告

本报告研究涉及的企业/品牌/案例：大众汽车，丰田，中国石油，上汽集团，中国建筑，中国中铁，中国铁建，中兴通讯，中国交建，美的集团，中国电建，华为，联想集团，海尔集团，小米集团，北大方正集团，比亚迪，长虹，海信集团，京东，TCL集团，中国通号，澜起科技，华兴源创，杭可科技，嘉元科技，南微医学，天宜上佳，新脉医学，方邦股份，沃尔德

全球范围的研发投入主要集中在健康、汽车以及通信技术三个细分行业领域。美国企业亚马逊成为2018年全球研发投入最高的上市公司；欧盟国家中Volkswagen（大众汽车）的研发投入金额超过100亿欧元；日本方面，2018年丰田公司成为日本研发投入最多的企业。中国方面，中国上市企业研发在全球范围内的竞争力不断增强，截至2018年，中国上市企业中有145家企业入选全球创新企业1000强。iiMedia Research（艾媒咨询）数据显示，汽车制造业成为诞生最多知识产权竞争力的行业，而软件服务行业则是研发强度最高的领域。未来中国科创的继续发展需要更完成的知识产权保护措施。具体企业方面，以华为、小米集团等为代表的中国百强企业对科技创新能力越来越重视，申请的专利达到38.8万件。但也要注意，目前中国企业研发投入领域过于集中，可能出现同质化倾向；同时，中国科创投入大门槛高，或将形成马太效应。

Global investment in research and development is focused on three sub-sectors: health, automotive and communications technology. Amazon, the Us., became the world's largest listed company in 2018; Volkswagen, the European Union' one, spent more than 10 billion euros; and Japan, Toyota, became the largest company in Japan in 2018. On the Chinese side, the research and development of Chinese listed companies is becoming more competitive globally, and by 2018, 145 of the Chinese listed companies were among the top 1000 global innovators. According to iiMedia Research, the automotive industry is the industry that has been the most competitive in intellectual property, while the software services industry is the most research and development sector. The continued development of China Science and Technology in the future requires more complete intellectual property protection measures. In terms of specific enterprises, China's top 100 enterprises, represented by Huawei and Xiaomi Group, have paid more and more attention to their technological innovation capabilities, with 388,000 patents filed. However, it should be noted that at present, Chinese enterprises are too concentrated in the field of research and development investment, there may be homogenization tendency, at the same time, China Science and Technology investment high threshold, or will form the Matthew effect.

艾媒报告|2019中国骚扰电话市场状况与用户感知调查报告

本报告涉及企业/品牌包括：360手机卫士、中国移动、中国联通、电信、英特尔

骚扰电话问题常年困扰着大众日常生活。iiMedia Research（艾媒咨询）数据显示，2018年中国骚扰电话拨打量已超过了500亿次，两成网民接到的电话中超过一半是骚扰电话，而且每周都能接到骚扰电话的网民达到了85.4%。骚扰电话问题肆虐下，对于它的治理却几乎看不到成效。超过九成的网民表示对骚扰电话的治理情况感到不满意，甚至有43.1%的网民表示最近一年接到的骚扰电话比以往要更多。其实骚扰电话的拨打都需要接入到电信运营商，要对其进行治理是有办法的。但骚扰电话有牵涉到巨大利益链条，由销售电话和骚扰电话支撑起来的中国呼叫中心市场规模2018年就达到了190.2亿元。巨大利益关系下，超四成网民认为骚扰电话问题主要归责于电信运营商。

Telephone harassment has plagued people’s daily life for years. As the data of iiMedia Research showed, the number of harassment calls in China exceeded 50 billion in 2018. One fifth of netizens implied that more than half of the calls they received are harassment calls. While 85.4% of them received harassment calls every week. The problem of harassment calls is rampant, but the solution to the problem is almost ineffective. More than 90% of the netizens express dissatisfaction with the management of harassment calls, and 43.1% even implied that they had received more harassment calls in the past years than before. In fact, the harassment calls need access to telecom operators, and as the result there are ways to deal with it. But harassment calls business involves a huge chain of interests. The scale of China call center market, supported by the sales calls and harassment calls, reached 19.02 billion yuan in 2018. Under the enormous interest relationship, more than 40% of netizens believe that the problem of harassment calls is mainly attributed to the telecom operators.