This is a survey about Magic Cube usage, performance requirements, and purchasing preferences. Your feedback is important for us to understand user

[cxx]

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www.surveyplus.cn

这是一项关于魔方使用情况、性能需求和购买偏好的调查。您的反馈对于我们了解用户需求和优化我们的产品非常重要。如果您能仔细填写问卷，我们将不胜感激。感谢您的支持！

 

[abunickabhi]

What purpose does this survey serve?