北京的房地产登记处的管理下，北京市建设委员会。

Beijing's real estate registration office under the management of the Beijing Municipal Construction Committee.

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登记处接受乙方登记申请后30天内，应向乙方签发上海市房地产产权证。

The Registration Office shall issue to Party B a "Shanghai Municipal Real Estate Title Certificate" within thirty (30) days after its acceptance of Party B's filing of the said registration.

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