今年 4 月零售仅稍低于 2018 年 4 月 181 万辆的最高水平，处于历年 4 月零售历史高位。2025 年 4 月全国乘用车零售达 175.5 万辆，同比大幅增长 14.5%，仅略低于 2018 年同期 181 万辆的历史高点。今年国家以旧换新政策 的启动早，补贴政策一步到位，年初市场增长较好，价格战因此相对温和，行 业内卷状态因市场增长而改善。随着外部环境的剧烈复杂变化，国家促内需消 费的核心增长就是私车消费，4 月的汽车消费和增加值贡献是很好的。在国家 促消费政策推动下，很多省市出台并逐步落实了相应的促消费政策，叠加主机 厂厂补加码、金融支持、车展等线下活动的全面启动，4 月车市走势良好。随 着春节前的燃油车消费潮转为节后的新能源消费潮，新能源渗透率持续提升， 新能源车成为春季乘用车市场恢复的主要驱动力。

电商行业：剖析美国关税政策调整对跨境电商物流的影响－跨境电商物流系列研究

电商行业：剖析美国关税政策调整对跨境电商物流的影响－跨境电商物流系列研究（三）

The alternative data market has emerged as a significant frontier in data-driven decision-making, particularly for industries seeking insights beyond traditional datasets. Unlike conventional data sources such as financial reports, government statistics, or consumer surveys, alternative data refers to information derived from non-traditional, often unconventional, sources. These sources include social media activity, satellite imagery, credit card transactions, web scraping, IoT devices, and geolocation data. The market has grown rapidly as companies across various sectors recognize the value of these data streams in enhancing their analytical capabilities and gaining a competitive edge.

The demand for audible signal and alarms has seen a significant increase in several sectors, such as airports, educational centers, chemical plants, pharmaceuticals, and oil & gas, driven by a complex interplay of factors. The role of audible signal and alarms ensures safety compliance with regulations and enhances operational efficiency across these diverse industries

Alternative credentials are referred to as learning outcomes, skills, and competencies that can be received from non-degree activities and assessments that cater to the specific workforce needs

Budget apps are digital tools designed to help individuals, families, or businesses track, plan, and manage their finances. These apps allow users to monitor their income, expenses, and savings, set financial goals, and ensure that they stay within their budget. Budget apps often include features like expense categorization, bill reminders, debt tracking, and reports, offering insights into spending patterns and providing recommendations to improve financial health

AI+智能家居是AI重要的落地场景之一，AI可通过环境感知和设备联动，构建主动服务型居住空间。目前进展较快的是AI+睡眠产品（如床垫、枕头等），AI床垫可对用户睡眠进行实时监测和分析，并实现智能动态调节，提高睡眠质量。AI+运动健身（如运动器材、运动装备等）可通过AI为用户制定定制化运动方案，丰富运动交互方式，提升运动体验和趣味性，评估运动风险和预警等。

Artificial Intelligence (AI) in the medical field is driven by several factors, including the need to manage data more effectively and optimize healthcare costs, the growth of public-private partnerships, and the increased regional spending on healthcare. Additionally, the market for artificial intelligence in the medical sector is anticipated to grow as opportunities in geriatric population care with the aid of AI technology and imaging and diagnosticsto generate data for research development arise. • The artificial intelligence in medicine market was valued at USD 15.48 billion in 2023 and is expected to reach USD 130.11 billion by 2029, growing at a CAGR of 42.84% during the forecast period (2024-2029).

Appointment scheduling software is a computer application that enables businesses to manage appointments, bookings, and reservations. It simplifies the scheduling process for clients and staff by offering online booking, calendar integration, and automated reminders. The software often features staff management capabilities, customer databases, and reporting tools for analyzing appointment data. Additionally, it may include payment processing and customization options to align with the business brand.