# Sean Chan Chinese Metaphysics Consulting Group > Chinese metaphysics — BaZi (八字), Zi Wei Dou Shu (紫微斗數), Qi Men Dun Jia (奇門遁甲) > and Feng Shui — practised and taught by Master Sean Chan, Singapore. Hand-maintained. Every URL below is verified to return 200 by `test/sitemaps.test.js`; nothing here points at a retired surface. ## About Master Sean Chan is a Singapore-based Chinese metaphysics consultant and Western astrologer, and founder of the Sean Chan Chinese Metaphysics Consulting Group. He practises BaZi (八字, Four Pillars of Destiny), Zi Wei Dou Shu (紫微斗數, Purple Star Astrology), Qi Men Dun Jia (奇門遁甲), Feng Shui and Hellenistic astrology. His work has been featured on Channel NewsAsia, The New York Times Style Magazine, Lianhe Zaobao (联合早报), Rice Media and Our Grandfather Story. - [About Master Sean Chan](https://www.masterseanchan.com/about/) - [Contact](https://www.masterseanchan.com/contact/) ## Tian Qi 天啟 — the AI reading platform Master Sean Chan's software: cast a chart free, then have it read back in his voice. Built on the same methodology as the consultations. - [Tian Qi 天啟](https://www.masterseanchan.com/tian-qi/): What it is, the five systems, where to start. - [Open Tian Qi](https://tianqi.masterseanchan.com/): The platform itself. ## Free calculators The four engines, free and first-party. Each casts a real chart — no sign-up. - [BaZi calculator](https://www.masterseanchan.com/bazi-calculator/): Four Pillars chart with true solar time correction. - [Zi Wei Dou Shu calculator](https://www.masterseanchan.com/zi-wei-dou-shu-calculator/): Purple Star chart, twelve palaces and the four transformations. - [Qi Men Dun Jia calculator](https://www.masterseanchan.com/qi-men-dun-jia-calculator/): Hour-plate board for strategic timing. - [Feng Shui Flying Star calculator](https://www.masterseanchan.com/feng-shui-flying-star-calculator/): Annual and period star charts. - [Guan Yin divination lots](https://www.masterseanchan.com/guanyin-divination-lots/): The hundred lots, with interpretation. ## Consultations - [BaZi reading](https://www.masterseanchan.com/bazi-consultation/): Four Pillars analysis of character, timing and direction. - [Zi Wei Dou Shu reading](https://www.masterseanchan.com/zi-wei-dou-shu-consultation/): Purple Star chart reading. - [Qi Men Dun Jia forecasting](https://www.masterseanchan.com/qi-men-dun-jia-forecasting/): Decision timing for a specific question. - [Feng Shui audit](https://www.masterseanchan.com/feng-shui-audit/): Residential and commercial assessment. - [Feng Shui house hunt](https://www.masterseanchan.com/feng-shui-house-hunt/): Assessment while choosing a home. - [Business and financial astrology](https://www.masterseanchan.com/business-financial-astrology/): Timing and strategy for founders and investors. - [Auspicious date selection](https://www.masterseanchan.com/auspicious-date-selection/): Date selection for events and launches. - [All services](https://www.masterseanchan.com/services/) ## Learning - [Chinese metaphysics courses](https://www.masterseanchan.com/chinese-metaphysics-courses/): The course catalogue. - [Sean Chan Academy](https://academy.masterseanchan.com/): Where the courses are taught and enrolled. - [Chinese metaphysics reference](https://www.masterseanchan.com/chinese-metaphysics-reference/): The reference library index. ## Reference libraries Nine complete indexes, one page per term, cross-linked. These are the entry points to roughly 3,400 English reference pages — the long-tail surface most worth citing. - [All BaZi references](https://www.masterseanchan.com/all-bazi-references/): Day masters, Ten Gods, Na Yin, stars, interactions and birth years. 828 pages. - [All Feng Shui references](https://www.masterseanchan.com/all-fengshui-references/): Flying stars, the 24 mountains, sectors, kua and annual charts. 858 pages. - [All Zi Wei Dou Shu references](https://www.masterseanchan.com/all-zwds-references/): The stars, the twelve palaces and their combinations. 488 pages. - [All I Ching references](https://www.masterseanchan.com/all-iching-references/): The 64 hexagrams and the eight trigrams, by question. 361 pages. - [All Qi Men Dun Jia references](https://www.masterseanchan.com/all-qmdj-references/): Stars, doors, spirits and stems, by palace. 338 pages. - [All auspicious date references](https://www.masterseanchan.com/all-auspicious-dates-references/): Date selection for weddings, openings, moving and contracts. 283 pages. - [All auspicious naming references](https://www.masterseanchan.com/all-auspicious-naming-references/): Surname and number analysis. 127 pages. - [All Hellenistic / Western astrology references](https://www.masterseanchan.com/all-western-astrology-references/): Planets, signs, houses and lots. 118 pages. - [All Chinese zodiac references](https://www.masterseanchan.com/all-chinese-zodiac-references/): The twelve animals and the 78 pairings. Individual entry points into the above: - [BaZi Ten Gods](https://www.masterseanchan.com/bazi-ten-gods/) - [BaZi Na Yin](https://www.masterseanchan.com/bazi-nayin/) - [Zi Wei Dou Shu twelve palaces](https://www.masterseanchan.com/zwds-twelve-palaces/) ## Feng Shui by year - [2027 Feng Shui](https://www.masterseanchan.com/fengshui-2027/): Annual flying-star chart, sectors, sha and zodiac. - [2027 annual flying-star chart](https://www.masterseanchan.com/fengshui-2027-flying-star-chart/) - [2028 Feng Shui](https://www.masterseanchan.com/fengshui-2028/) - [2029 Feng Shui](https://www.masterseanchan.com/fengshui-2029/) ## Writing "Musings of a Fortune-Teller" — long-form posts on doctrine, case studies and the practice of metaphysics. - [Blog](https://www.masterseanchan.com/blog/) - [Must-reads](https://www.masterseanchan.com/blog/category/must-reads/) - [How to read a BaZi chart](https://www.masterseanchan.com/blog/how-to-read-a-bazi-chart/) - [How to read a Zi Wei Dou Shu chart](https://www.masterseanchan.com/blog/how-to-read-zi-wei-dou-shu-chart-introduction/) - [How to know BaZi compatibility](https://www.masterseanchan.com/blog/how-to-know-bazi-compatibility/) - [Peach Blossom stars](https://www.masterseanchan.com/blog/peach-blossom-stars-types/) - [Case studies](https://www.masterseanchan.com/case-studies/) ## Languages The site publishes in 21 languages. Each page declares its alternates with `hreflang`; the sitemap index lists every URL. - [Sitemap index](https://www.masterseanchan.com/sitemap_index.xml)