資深導師
RDI（Relationship Development Intervention）為其持有人之名稱；周Sir 現時與其持有人並無附屬、認可或授權關係。
周Sir 係火星學堂（Mars CRP Academy Limited，提供收費課程）嘅唯一董事及唯一股東，於該機構有經濟利益。
課程、收費同預約由火星學堂另行處理，請瀏覽 marspower.hk。
周Sir 嘅講座同文章屬家長教育，不提供診斷、評估或治療，亦不提供醫療或用藥建議；如有需要，請諮詢合資格專業人士。
RDI (Relationship Development Intervention) belongs to its owner. Chau Sir currently has no affiliation, endorsement or authorisation from its owner.
Chau Sir is the sole director and sole shareholder of Mars CRP Academy Limited (火星學堂), which offers paid courses, and has a financial interest in it.
Courses, fees and bookings are handled separately by Mars CRP Academy. Please visit marspower.hk.
Chau Sir's talks and articles are parent education. They do not provide diagnosis, assessment or treatment, and do not provide medical or medication advice. If needed, please consult a qualified professional.
周勁濤（周Sir）
火星學堂（Mars CRP Academy Limited）唯一董事及唯一股東
資深電腦工程師背景
周Sir 係 I.T. 出身，做過資深電腦工程師，之後多年投入家庭支援同家長教育相關工作，接觸過唔少有不同學習需要嘅家庭。
周Sir 小時候讀書都遇過唔少困難，所以好明白孩子同家長行呢條路嘅辛苦。
喺 chausir.com，周Sir 以親身經歷，結合研究資料同教學經驗，同家長分享溝通、關係同教養嘅日常做法。
周Sir 參考 RDI 理念，結合個人經驗分享。
CRP（溝通、關係、教養）係周Sir 綜合個人經驗整理嘅家長分享框架，並非認證課程。
Chau Sir (Tony Chau, 周勁濤)
Sole director and sole shareholder of Mars CRP Academy Limited (火星學堂)
Background as a senior computer engineer
Chau Sir started out in I.T. and worked as a senior computer
engineer. He has since spent many years in family support and parent education work, meeting many families whose children have different learning needs.
Chau Sir found school hard as a child, so he understands how tough this road can be for children and parents.
On chausir.com, Chau Sir draws on his own experience, along with published research and his teaching experience, to share everyday ideas on communication, relationships and parenting.
Chau Sir draws on the ideas of RDI, combined with his personal experience.
CRP (Communication, Relationship, Parenting) is a parent-sharing framework Chau Sir put together from his personal experience. It is not a certified programme.