回複：不同人情況不一樣，HG,HBG計算公式

 if i understand it correctly, this would give an "overall idea" by breaking down to different categories and by giving certain "weight" (%) to each categories.. it does help creat a broad view, although life is far more complicted. it is a good idea though, which would help in "pros and cons" analysis.  i used the following excel format, to give an example. Am i interpreting it right? (only the total of all categories need to be equal to 100%, but the scores from US and China combined don't need to be equal to 100, right?)

	china	scores	us	scores	after substraction, total
career % 50%	60	30	50	25
marriage %
physical envrionemnt (traffic, air,temp, hospital, housing etc %)
social human environment (human social network, competition, labor cost,  med care access, parents/siblings/relatives etc), cultural/racial issues etc
total
result