一套工具组，包括访问链接， 获取元素，抽取文件等等 也有已经实现好通过scihub获取论文的小工具，还有对于pdf转doc，文本翻译,代理连接获取以及通过api获取代理链接， PDF文件合并，PDF文件截取某些页，CSV，xls文件处理等

An app that takes data in form of deposits/withdrawals and calculates the portfolio value. Works well even if large (1GB+) files.

This script processes files within a project directory by minifying JavaScript files and copying other file types to a specified output directory. It leverages the Terser library for minification and tracks the size reduction achieved, reporting in kilobytes.