包主义的品牌源于易经的概念，易经是一本关于占卜的古籍，也是中国最古老的经典著作。

The branding for Baoism stemmed from the concept of I Ching, an ancient divination text and the oldest of the Chinese classics.

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建立在透过自然发现的主要的数学系统上。马雅历法，与中国易经的64卦（最精准的占星星相之一）。

The Mayan calendar relate to the 64 hexagrams of the Chinese system, I Ching, which is one of the most precisely astrological horoscopes.

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比如说，参加这次会议的“阳光兄弟”(张琨波)承诺为客户提供“心理学+易经”的咨询服务。

For example, "Sunbrother" (real name Zhang Kunbo), who attended the meeting, offers counseling that promises to take clients on a journey "from psychology to the I Ching," an ancient divinatory text.

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