Why "Russian-speaking corridor" is a bad unit
Moscow, Almaty and Tashkent are usually grouped because the language desk is the same. Operationally they are not one corridor. The language is shared; the paperwork, the visa reality and the payment route are not.
Four things that differ
- The document chain. Notarisation and legalisation requirements differ, and a file that is complete in one country is incomplete in another.
- Visa type and length of stay. A medical visa, a tourist visa and a visa-free arrangement produce different arrival windows, and the window constrains the treatment schedule more than the hospital queue does.
- Timezone and intake. Intake happens in the patient working hours, before the case reaches China. The representative office exists so that this does not depend on a Shanghai shift.
- Payment route. Which currencies clear, which banks correspond, and how long a transfer takes all change the deposit timing.
What the representative offices actually do
They are not sales offices. They read submissions in the patient language, check that the diagnosis and the question are separable, tell the family what is missing, and hold the file until it is package-complete. Most of the trust in this business is built there, and it is the step agencies most often skip.
What we publish, and what we do not
We do not publish case-mix statistics by corridor. The samples are small enough that a percentage would be read as a promise about the next case. What we publish is operational: the intake languages we staff, the documents each corridor requires, and the windows we commit to.
为什么「俄语区走廊」是个糟糕的单位
莫斯科、阿拉木图、塔什干常被归为一组，因为用的是同一个语言台。但在运营上它们不是一条走廊。共同的是语言，不同的是文书、签证现实与付款路径。
四件并不相同的事
- 文书链。 公证与认证要求不同，在一个国家齐全的文件，在另一个国家是不齐的。
- 签证类型与停留期。 医疗签、旅游签、免签安排产生不同的到院窗口，而这个窗口对治疗排期的约束，往往比医院排队更硬。
- 时区与受理。 受理发生在患者的工作时间里，早于病例进入中国。代表处的存在，就是为了让这件事不必依赖上海的班次。
- 付款路径。 哪些币种能清算、哪些银行能通、转账要几天，都会改变押金时点。
代表处真正做什么
它们不是销售处。它们在患者的语言里读提交、确认诊断与问题可以分开、告诉家属缺什么、并在成包之前压住不放。这门生意里大部分信任是在那里建立的，也正是多数代理跳过的环节。
我们公布什么、不公布什么
我们不公布按走廊分的病种构成。样本足够小，以至于一个百分比会被读成对下一个病例的承诺。我们公布的是操作层面的事实：我们配置了哪些受理语言、每条走廊需要哪些文书、我们承诺的时间窗口。