Understanding, organizing, and validating data directly affects the accuracy of stories. New tools make cleaning accessible ...
在数字化犯罪日益复杂的今天,一起普通的刑事案件可能涉及手机通话记录、社交媒体聊天数据、车载GPS轨迹、云存储文档,甚至智能家居设备的操作日志——证据不再局限于传统的计算机硬盘,而是分散在数十种不同设备与平台中。传统取证工具往往需要针对单一数据源(如仅支持手机或仅支持电脑)单独提取分析,不仅效率低下,更可能导致关键线索因"数据孤岛"而被遗漏。
A Regional Analysis Based on Tourism, E-Commerce, and Education Sectors This study assesses the impact of China’s Value-Added Tax (VAT) and Individual Income Tax (IIT) reforms on per capita income ...