Máy tính phong thủy & phân tích nhà ở

Your kua (life gua) number is a 1-9 trigram derived from your birth year and gender. It splits people into East-Four and West-Four groups and decides your four favourable and four unfavourable directions.

Sum the digits of your birth year: males born before 2000 subtract from 10 (after 2000, from 9); females add 5 (after 2000, add 6), reducing to a single digit. Zero becomes 9. This calculator does it instantly.

Yes — males subtract from 9 instead of 10 and females add 6 instead of 5 for births from 2000 onward. The calculator applies the correct rule automatically.

No renovation needed. The reading focuses on habit-level adjustments: desk and bed orientation, clutter, light and which corners to keep active.

Yes. Choose "Office" and the assessment weighs desk placement, facing and wealth corners for a workspace rather than a residence.