求翻译：商家需要通过事先计划把演示脚本、演示设备、演示材料、演示流程和演示人员都准备好，并保证演示万无一失，就好像编排一部戏剧。是什么意思？

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Businesses need to be pre-planned by the demo script, presentation, presentation materials, presentations and presenters, and to ensure that all ready 10,000 presentation, presentation is like a drama.

The business needs through to plan beforehand the demonstration script, demonstrates the equipment, the demonstration material, the demonstration flow and demonstrates the personnel all to prepare, and guaranteed demonstrates surefire, probably arranges a play.

Businesses require a prior plan presentation device, presentation scripts, presentations, presentation, process and your people are ready, and that demonstrates everything, as if arranging a play.

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