pandas：数据处理“瑞士军刀”，1行代码完成数据清洗； openpyxl：轻量级Excel写入工具，适合生成基础报表； xlwings：控制Excel ...

Excel has been the go-to tool for data manipulation and analysis for years. However, Python, with its powerful libraries and scripting capabilities, is emerging as a strong contender. If you are ...

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tcapy is a Python library for doing transaction cost analysis (TCA), essentially finding the cost of your trading activity. Across the industry many financial firms and corporates trading within ...

本书将简单的日常案例融入到Python语法、数据分析与可视化的讲解过程中，最后以实例分别列举了Python程序设计在经济管理、文本处理、数字媒体处理中的应用。配套微课视频、AI助教、教学课件、程序源码、教学大纲、在线题库等教学资源。 内容简介 本书主要 ...