If you want to pay online, you need to register an account and provide credit card information. If you don't have a credit card, you can pay with bank transfer. With the rise of cryptocurrencies, these methods may become old.
Logicians and their bonnets
，详情可参考夫子
第三层是下游“淘金客”的AI应用开发商，属于高风险高回报的“掘金者”，短期高度依赖资本输血。
Headline FindingsBuild vs Buy→In 12 of 20 categories, Claude Code builds custom solutions rather than recommending tools. 252 total Custom/DIY picks, more than any individual tool. E.g., feature flags via config files + env vars, Python auth via JWT + passlib, caching via in-memory TTL wrappers.
How will the new directors be selected?