The only cons are that some photos contain people, and Pexels doesn't allow you to remove people from photos. Search your keyword and download as many as you want!
“In China, labor costs are $2 to $3 an hour. In America they are $20 an hour.”
，这一点在WPS官方版本下载中也有详细论述
await writer.write(enc.encode("Hello, World!"));
But in a modern twist, before they have even walked into the first room of the city’s new Ukraine Museum inside the bunker, visitors are “targeted” by a Russian drone just before its operator prepares to release the lethal shot, and see themselves in the firing line on the screen of the weapon’s camera.
真正的分水岭，在于理解这个行业里存在两类截然不同的公司。一类是掌握企业核心交易记录与客户关系，迁移成本极高，AI Agent 要运作反而必须依赖它们；另一类提供的是人与系统之间的中间体验，而这恰恰是最容易被 Agent 穿透的地带。