在正式割接前，系统支持“双跑”模式，即源端与目标端并行运行相同任务，实时比对输出结果与执行状态。通过分层业务域校验，覆盖批处理、流式计算、AI 训练等场景，全面验证数据准确性与系统稳定性。
Варвара Кошечкина (редактор отдела оперативной информации)
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▲提示词：This high-resolution bird’s-eye view photograph was taken with a LOMO Ic-a. The ground is covered with countless black-and-white billboard advertisements of beautiful fashion models, and standing on top of the advertisements is an incredibly beautiful chinese film actress wearing a long black coat.