三十而立。一般人建立家庭多在30岁时,那么就让我们以30岁为例,算算在大中城市生活的居民要过上“小康生活”,都有哪些方面的开销?1.房子。按照小康的住房标准,大概是人均17平方米,这样实际需要51平方米,那么建筑面积需要70平方米。(以最少的三口人来算。)按照每平方米4200元计 Thirty and stand. When an ordinary person sets up a family mostly at the age of 30, let us take the 30-year-old case as an example. What are the expenses for those residents who live in large and medium-sized cities want to live a “well-off life?” According to well-to-do housing standards, per capita is about 17 square meters, so the actual need of 51 square meters, then the construction area of ​​70 square meters. (To a minimum of three people to count.) According to 4200 yuan per square meter