• 书籍购买 Signed book (1 copy)
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    书籍购买 Signed book (1 copy)

    Signed copy of What is Technology, available to sign

    $50.00 Original price was: $50.00.$30.00Current price is: $30.00.

  • 咨询服务 Consultation (1 time)
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    咨询服务 Consultation (1 time)

    提供线上和线下咨询服务，包括1对1沟通、小型沙龙、即兴对谈或讲座。按小时收费，1小时1000SGD或协商。

    $1,000.00 Original price was: $1,000.00.$700.00Current price is: $700.00.

  • 文字约稿 Commission (1 article)
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    文字约稿 Commission (1 article)

    就指定主题约稿，按文字量收费，1000SGD/千字或协商。

    $2,000.00 Original price was: $2,000.00.$1,000.00Current price is: $1,000.00.