按约定范围报价
买家、卖家和运营流程决定约定功能。
记录数据来源、API 限制、测试和异常处理责任。
将上线与托管、支持、推广及持续平台费用分开。
所示范围的服务费以 USD 计价。除非明确包含，税费、广告、软件/API 和第三方费用另计。设置费单列。最终范围及条款在开始前商定。
以下详细范围以英语提供；执行语言在个别报价中商定。
One brand, market and delivery language unless stated otherwise. Caps are work limits, not outcome promises. Client supplies lawful data, access and material rights. Public AI actions and content require agreed review. No rankings, leads, revenue, hiring or third-party approval guarantees.
Contract, payment schedule, cancellation, hour rollover and support SLA require an explicit agreement. Legal, tax, investment and regulated work require the appropriate jurisdiction and an authorised professional role; this fee is not evidence of licensure.
Quote/phased project. Quote the requested web and app scope, separating discovery, prototype, backend, buyer/seller/admin roles, payments/payouts and production acceptance. The proposal identifies custom development versus a hosted or template solution.
Quote/project. after listing source/destination systems, connector/workflow count, volumes, data transformations and failure-handling responsibilities. Licenses, migrations and operational monitoring separately itemized.
Quote/project. naming native versus cross-platform delivery, iOS/Android coverage, existing/new backend, checkout and supported devices; post-launch support not perpetual.
Quote/project or monthly retainer. only after channels, accounts, countries, creative/content quantities and spend are known. Media, affiliates/influencers and paid placements separate.
Quote/project. for specified catalog/pricing tiers, buyer approval/RFQ/invoicing flows and named ERP/CRM connectors. Credit underwriting, financing and legal terms not included by implication.
请说明目标、现有系统和限制，以便制定范围明确的方案。
方案分别列出网站、移动应用、集成、推广和支持。托管、许可证、订阅、交易手续费及广告另计；里程碑取决于需求、数据和外部审查。
先评估平台能力、API 权限、目录数据和需求，再选择扩展或定制开发。记录平台限制和迁移工作，不假定所有集成都可用。
需先核实服务商资格、支持市场及结算规则。集成与风险控制不保证防止欺诈或法律合规；受监管的支付、身份及托管需求需专业审查。
维护、监测、故障处理和新功能另行约定。明确账号和仓库归属、部署资料及运营责任；不保证商店批准或无中断运行。