Millimeter wave is a kind of electromagnetic technology used in various products such as phones, cars, medical devices, and others to ensure wireless broadband communications at a higher speed. It is known as extremely high frequency (EHF) because it presents signal spectrum ranges from 30GHz to 300GHz with a wavelength between 1 and 10mm. Moreover, Millimeter wave technology provides security for communication transmission. The scope of the report discusses the potential opportunities for the market players to enter the global Millimeter wave technology market. This report also provides in-depth analysis of the market, outlining current trends, key driving factors, and key area of investment. The report includes Porter’s five forces analysis to understand the competitive scenario of the industry and role of each stakeholder in the value chain. The report features the strategies adopted by key market players to maintain their foothold in the market.

首届世界显示产业大会于2019年11月22日-23日在合肥召开，显示产业再次成为电子信息产业发展的热点关注领域。显示产业作为信息产业的战略性和基础性产业，近年来，我国出台了系列政策规划来指导显示产业结构优化调整和技术创新。在系列政策支持促进下，我国显示产业集聚优势初显，技术水平不断提升，整体保持快速健康发展。然而，我国显示产业依然存在主体分散、新兴技术储备不足、应用增长乏力、配套能力薄弱等问题，未来我国将从技术创新、产业生态等方面持续出台政策促进显示产业高质量发展，TFT-LCD和AMOLED将是未来发展的重点方向和技术主流。

电子制造业数字化：企业利用信息技术实现管理规划、生产设计、营销、运营、用户服务实现数字化。数字化：企业经营转向以用户数据为核心驱动力，从单向到多维，从封闭到开放。

联手宝骏汽车，华为Hi Car 平台首次落地，加速布局智能汽车。1 月13 日宝骏全新新能源E300 将正式亮相发布，搭载HUAWEI Hi Car 系统。宝骏E300 是以HUAWEIHi Car 系统为核心打造的智能驾驶舱，承载连接移动设备，可穿戴设备以及5G 网络的功能。目前，国内汽车品牌结合本土互联网资源大举向新能源汽车转型成为主流趋势。新宝骏计划打造智能网联体验、智能驾驶体验、产品全生命周期的数字化智能升级体验以及全新用户服务体验。

随着移动智能设备的普及，中国第三方输入法用户规模持续增长。同时相比手机自带的输入法应用，第三方输入法存在功能丰富、界面美观、彰显个性化等优势。

This report covers the study of the global mobile phone accessories market. Comprehensive analyses of the market trends, future estimations, and thorough study of the market based on the product, distribution channel, price range, and region are included in this report. Based on product, the market is divided into battery, headphone/earphone, portable speaker, charger, memory card, power bank, battery case, protective case, and others (USB cable and selfie stick). Distribution channels are broadly classified into two major categories—offline and online. The offline segment is further bifurcated into multi-brand store and single-brand store. By price range, it is segmented into premium, mid, and low. Based on region, the market is analyzed across North America, Europe, Asia-Pacific, and LAMEA.

The major difference between consumer and professional headphones is that the professional headphones are designed with top-class drivers and diaphragm, and offer a balanced sound signature. The balanced sound signature is highly desired by the professionals in all steps of music creation; as such, the audio is not biased or inclined towards any particular frequency. The key remains in minimizing and eliminating this defect completely. This detection and removal of sound difference have led to the development of hi-fidelity professional headphones.

本文阐述了A所在电子元器件管理方面存在的问题和短板，通过对问题的深入分析，提出了一系列解决措施，经过多年的实践和取得的阶段性效果，为整机院所在电子元器件管理方面提供参考。