签订委托设计合同书，客户向卓奥支付预付款，并明确双方负责人。

Commissioned the design of the signing of contracts, customers pay the advance payment to Cho, and both sides were clear.

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我相信两个JSR的规范负责人现在正在一起工作来达成一个令双方满意的结论，299将建立在330的基础之上。

I believe the spec leads of both JSRs are now working together to reach a mutually satisfactory conclusion where 299 will build on top of 330.

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