<section style=“max-width:100%;margin:0 auto;padding:0 0 30px;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8!important;color:#333!important;background-color:#ffffff!important;word-wrap:break-word;”> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px; font-size:16px;color:#1a1a1a!important;”>让 AI 像人一样"看屏幕、点鼠标"完成一个网页任务，平均要花 <strong style=“font-weight:700;color:#000!important;”>45 倍的钱</strong>、<strong style=“font-weight:700;color:#000!important;”>30 倍的时间</strong>——和"老老实实调一个 API"的同款任务相比。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>而且这个差距，<strong style=“font-weight:700;color:#000!important;”>不是模型再迭代两代就能抹平的</strong>。它是物理底盘差。</p> <p data-hr=“1” style=“text-align:center!important;margin:32px 0;line-height:1; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><span style=“color:#ddd;font-size:18px;letter-spacing:12px;”>···</span></p> <h2 style=“font-size:18px;font-weight:700;color:#333!important;line-height:1.4!important;margin:30px 0 15px;padding-left:12px;border-left:4px solid #07c160;”>一个网页任务，两条路同时跑</h2> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>任务很普通，普通到像每周给一个内部小后台做的运维：</p> <blockquote style=“margin:20px 0;padding:15px 20px;background-color:#f7f7f7!important;border-left:4px solid #07c160;color:#666!important;line-height:1.8!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”> <p style=“margin:15px 0!important;line-height:1.8!important;color:inherit!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>在管理后台找到那个名叫 “Smith”、订单数最多的客户，定位他最近一笔待发货的订单，把他所有待审核的评价全部通过，然后把这单标记为已送达。</p> </blockquote> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>中间要筛选、要翻页、要跨表查、要既读又写。一个真人用后台 30 秒能干完。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>让 AI 替你干，有两条路：</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>A 路（截屏点击派）：</strong>模型每一步先截一张图，看图，决定下一步点哪儿，发出鼠标动作，等页面变化，再截一张图……Anthropic 这两年主推的 Computer Use 就是这条路。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>B 路（API 派）：</strong>把后台的功能挂成结构化工具，模型通过 JSON 把"筛选哪个字段、改哪条记录"写成一次工具调用，直接打到后端。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>同一个模型（Claude Sonnet）、同一个任务，跑下来：</p> <table style=“width:100%;margin:20px 0;border-collapse:collapse;font-size:15px;”> <thead> <tr style=“border:none;”> <th style=“background-color:#f9f9f9!important;padding:10px 14px;text-align:left;font-weight:600;color:#333!important;border:1px solid #eee;font-size:15px;”></th> <th style=“background-color:#f9f9f9!important;padding:10px 14px;text-align:left;font-weight:600;color:#333!important;border:1px solid #eee;font-size:15px;”>截屏点击派</th> <th style=“background-color:#f9f9f9!important;padding:10px 14px;text-align:left;font-weight:600;color:#333!important;border:1px solid #eee;font-size:15px;”>API 派</th> </tr> </thead> <tbody> <tr style=“border:none;”> <td style=“padding:10px 14px;border:1px solid #eee;color:#333!important;font-size:15px;”>步数</td> <td style=“padding:10px 14px;border:1px solid #eee;color:#333!important;font-size:15px;”>53 步</td> <td style=“padding:10px 14px;border:1px solid #eee;color:#333!important;font-size:15px;”>8 步</td> </tr> <tr style=“border:none;”> <td style=“padding:10px 14px;border:1px solid #eee;color:#333!important;font-size:15px;”>耗时</td> <td style=“padding:10px 14px;border:1px solid #eee;color:#333!important;font-size:15px;”>17 分钟</td> <td style=“padding:10px 14px;border:1px solid #eee;color:#333!important;font-size:15px;”>不到 20 秒</td> </tr> <tr style=“border:none;”> <td style=“padding:10px 14px;border:1px solid #eee;color:#333!important;font-size:15px;”>输入 token</td> <td style=“padding:10px 14px;border:1px solid #eee;color:#333!important;font-size:15px;”>55 万</td> <td style=“padding:10px 14px;border:1px solid #eee;color:#333!important;font-size:15px;”>1.2 万</td> </tr> </tbody> </table> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>55 万 vs 1.2 万。这不是"贵了一些"——是数量级差。换算成钱，<strong style=“font-weight:700;color:#000!important;”>45 倍</strong>。换算成时间，<strong style=“font-weight:700;color:#000!important;”>30 倍</strong>。</p> <figure><img src=“images/01-token-cost-stack.png” alt=“01-token-cost-stack”></figure> <p data-hr=“1” style=“text-align:center!important;margin:32px 0;line-height:1; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><span style=“color:#ddd;font-size:18px;letter-spacing:12px;”>···</span></p> <h2 style=“font-size:18px;font-weight:700;color:#333!important;line-height:1.4!important;margin:30px 0 15px;padding-left:12px;border-left:4px solid #07c160;”>为什么差这么多？因为眼睛比嘴巴贵</h2> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>很多人第一反应是"等模型迭代呗，截屏 agent 现在贵以后会便宜"。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>不会。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>模型读一段 JSON 工具调用，是几十个 token——<code style=“font-family:Menlo,Monaco,Consolas,monospace;padding:2px 6px;background-color:#f5f5f5!important;color:#333!important;border-radius:3px;font-size:13px!important;”>{“filter”:“name=Smith”,“action”:“approve_review”}</code> 这种。模型读一张 1280×800 的网页截图，是<strong style=“font-weight:700;color:#000!important;”>几千个 token</strong>。差是 50 倍量级，每一步都是。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>更要命的是滚雪球：</p> <ul style=“margin:16px 0;padding-left:24px;;list-style-type:disc!important;list-style-position:outside;”> <li style=“margin:8px 0;line-height:1.8!important;color:#333!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>截屏派每走一步 → 截一张新图 → 几千 token 喂进去 → 模型决策 → 输出动作 → 等画面响应 → 再截一张</li> <li style=“margin:8px 0;line-height:1.8!important;color:#333!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>53 步意味着这个循环跑 53 次，每次的"输入"都比上一次更厚（要带历史画面做上下文）</li> </ul> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>API 派呢？8 个工具调用，每个几十 token，结束。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>所以"贵 45 倍"不是 implementation 问题，<strong style=“font-weight:700;color:#000!important;”>是"用眼睛"和"用嘴巴"两种行为本身的成本就差一个量级</strong>。模型再聪明，眼睛要看的像素也不会变少。</p> <blockquote style=“margin:20px 0;padding:15px 20px;background-color:#f7f7f7!important;border-left:4px solid #07c160;color:#666!important;line-height:1.8!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”> <p style=“margin:15px 0!important;line-height:1.8!important;color:inherit!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>一个必须先看才能动手的 agent，永远要为"看"这件事付钱——不管模型多好。</p> </blockquote> <p data-hr=“1” style=“text-align:center!important;margin:32px 0;line-height:1; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><span style=“color:#ddd;font-size:18px;letter-spacing:12px;”>···</span></p> <h2 style=“font-size:18px;font-weight:700;color:#333!important;line-height:1.4!important;margin:30px 0 15px;padding-left:12px;border-left:4px solid #07c160;”>还有一个细节</h2> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>实测下就会发现截屏 agent 第一次跑根本走不完，必须人工写一份 14 步详细 walkthrough 的 prompt 喂进去，它才能勉强完成任务。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>什么意思？意思是所谓"通用、自主、像人一样用电脑"的 agent，<strong style=“font-weight:700;color:#000!important;”>在一个 900 个客户、600 个订单的小型管理后台里，没有保姆级 prompt 就走不到终点</strong>。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>而 API 派那边，模型对着 8 个结构化工具，零额外指引，一次就跑通。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>一个 agent 看得越"原始"（HTML、截图、自由文本），你越要花时间给它写脚手架；它看到的越结构化（API 返回的 JSON），你越能甩手。</strong> 结构化在帮 agent 省力，而不是给它戴镣铐。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>给 AI 一张图让它看，听起来很 AGI；给 AI 一个 schema 让它填，听起来很无聊。后者是干活的，前者是表演的。</strong></p> <p data-hr=“1” style=“text-align:center!important;margin:32px 0;line-height:1; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><span style=“color:#ddd;font-size:18px;letter-spacing:12px;”>···</span></p> <h2 style=“font-size:18px;font-weight:700;color:#333!important;line-height:1.4!important;margin:30px 0 15px;padding-left:12px;border-left:4px solid #07c160;”>那 Computer Use 是不是没用？不是</h2> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>Computer Use 有它该在的位置，只是被吹得错位了。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>它真正适合的场景，<strong style=“font-weight:700;color:#000!important;”>只有一种：</strong></p> <blockquote style=“margin:20px 0;padding:15px 20px;background-color:#f7f7f7!important;border-left:4px solid #07c160;color:#666!important;line-height:1.8!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”> <p style=“margin:15px 0!important;line-height:1.8!important;color:inherit!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>那个目标系统<strong style=“font-weight:700;color:#000!important;”>就是没 API</strong>，而且短期内也不会有。</p> </blockquote> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>具体说就是这几类：</p> <ul style=“margin:16px 0;padding-left:24px;;list-style-type:disc!important;list-style-position:outside;”> <li style=“margin:8px 0;line-height:1.8!important;color:#333!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>遗留系统：</strong>90 年代写的 Java Swing 桌面工具，公司里没人敢动它，但每天还得有人点；</li> <li style=“margin:8px 0;line-height:1.8!important;color:#333!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>强时变 UI：</strong>网页天天改版、改了 DOM 结构都不通知你，写爬虫维护成本比让 AI 看图还高；</li> <li style=“margin:8px 0;line-height:1.8!important;color:#333!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>合规不开放接口的内网工具：</strong>政府、银行、医院里那些只能浏览器登录、不让你拿 token 的系统；</li> <li style=“margin:8px 0;line-height:1.8!important;color:#333!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>人机混合流：</strong>有些步骤必须人扫脸或人按确认，agent 中间穿插一下。</li> </ul> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>这些场景里，Computer Use <strong style=“font-weight:700;color:#000!important;”>是唯一选项</strong>——不是因为它好，是因为别的路被物理地堵死了。它真正的工程价值是"<strong style=“font-weight:700;color:#000!important;”>给没 API 的系统强行包一层 API</strong>"，而不是"成为 agent 的统一交互形态"。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>为了"通用、统一、像人"这种概念去走截屏路径，是花钱买氛围。</strong></p> <figure><img src=“images/02-agent-path-decision.png” alt=“02-agent-path-decision”></figure> <p data-hr=“1” style=“text-align:center!important;margin:32px 0;line-height:1; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><span style=“color:#ddd;font-size:18px;letter-spacing:12px;”>···</span></p> <h2 style=“font-size:18px;font-weight:700;color:#333!important;line-height:1.4!important;margin:30px 0 15px;padding-left:12px;border-left:4px solid #07c160;”>决策原则：先看你目标系统有没有 API</h2> <blockquote style=“margin:20px 0;padding:15px 20px;background-color:#f7f7f7!important;border-left:4px solid #07c160;color:#666!important;line-height:1.8!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”> <p style=“margin:15px 0!important;line-height:1.8!important;color:inherit!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>评估任何 agent 落地方案，第一个问题不是"哪家模型最聪明"，是"目标系统有没有 API、有没有 MCP、能不能挂结构化工具"。</strong></p> </blockquote> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>按这个顺序排一下成本：</p> <ul style=“margin:16px 0;padding-left:24px;;list-style-type:disc!important;list-style-position:outside;”> <li style=“margin:8px 0;line-height:1.8!important;color:#333!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>直接 tool calling：</strong>最便宜，每步几十 token；</li> <li style=“margin:8px 0;line-height:1.8!important;color:#333!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>走 MCP / 结构化框架：</strong>稍贵，多了一层协议开销；</li> <li style=“margin:8px 0;line-height:1.8!important;color:#333!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>Computer Use（截屏点击）：</strong>贵 OOM 量级，每步几千 token。</li> </ul> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>差的不是 2 倍 3 倍，是数量级。这意味着<strong style=“font-weight:700;color:#000!important;”>任何一个能从"截屏路"换到"API 路"的环节，省下的都不是优化、是免费的钱</strong>。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>我自己的资讯管线，从第一天就是这个原则——能调 API 的（公众号、GitHub、HN、RSS、Reddit）一律走 API，绝不让模型读 HTML。倒不是有什么远见，是穷，自己付 token 钱，截屏跑一次的成本心疼。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>但回头看，“穷"反而救了这件事。这个领域早期有钱乱烧的人，做出的东西大概率撑不到第二轮融资——因为他们的成本曲线是被 vision token 拖着走的，不是被业务量拖着走的。</p> <p data-hr=“1” style=“text-align:center!important;margin:32px 0;line-height:1; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><span style=“color:#ddd;font-size:18px;letter-spacing:12px;”>···</span></p> <h2 style=“font-size:18px;font-weight:700;color:#333!important;line-height:1.4!important;margin:30px 0 15px;padding-left:12px;border-left:4px solid #07c160;”>下次有人拿"AI 自己用电脑"卖你时</h2> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>不管是供应商 demo、团队的某个新人、还是某个自媒体——你就问一句：</p> <blockquote style=“margin:20px 0;padding:15px 20px;background-color:#f7f7f7!important;border-left:4px solid #07c160;color:#666!important;line-height:1.8!important; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”> <p style=“margin:15px 0!important;line-height:1.8!important;color:inherit!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>这个目标系统有 API 吗？有的话你为什么不走 API？</p> </blockquote> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”>如果对方答不上来，或者开始解释"统一交互范式更优雅”，你心里就有数了。</p> <p style=“margin:15px 0!important;line-height:1.8!important;color:#333!important;text-align:justify; font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size:16px;”><strong style=“font-weight:700;color:#000!important;”>45 倍不是暂时的，是永久的。</strong> 愿不愿意为"优雅"每月多付 45 倍的账单，是你的选择。但至少，账单的真实数字应该有人告诉你。</p> </section>