「香港斤」是「中国斤」多少? 一「中国斤」真的等于「香港10襾」?一襾(香港)的金有多重?每平方呎一万的住宅贵不贵?单位的转换实在惹来很多烦恼!这个App搜集了6类常用的单位:重量、长度、面积、物业面积单价、体积、内存容量。How much is one "Hong Kong Catty" versus "China Catty"? Does one "China Catty" really equal to 10 "Hong Kong Tael"? What is the weight of one tael(HK) of Gold? Is it expensive for a flat priced at HK$10,000 per square foot? The conversion between units causes a lot of trouble. To ease your conversion, this App collects 6 types of frequently used unit: weight, distance, area, volumn, unit price of a property, computer storage.