提交一个真实项目Submit a real project

先写清目标、缺少的角色、预算、时间、语言和验收人。平台先判断是否适合组织一次受控合作，不承诺接单。State the goal, missing roles, budget, timing, language and named acceptance owner. The platform first assesses whether a controlled collaboration is appropriate; it does not promise to take the work.

首阶段不托管资金，不代替合同、税务或法律判断。The first stage does not hold funds or replace contracts, tax or legal advice.