完美的“10”：十全十美，信心十足。有趣的“12”：科学加上巧合，使12颇为有趣。中外历法都把一年分为12个月，时针走一圈为12个小时，一天12个时辰，一打12个，一英磅为12盎司，一先令为12便士。鼠、牛、虎、兔等12种动物称作12生肖或12属相，子、丑、寅、卯等为12地支。《 Perfect “10”: perfect, full of confidence. Interesting “12”: Science plus coincidence makes 12 quite interesting. The Chinese and foreign calendars divide the year into 12 months, with the hour hand going for 12 hours, 12 hours a day, a dozen, the one pound for 12 ounces and the one shilling for 12 pence. Twelve species of animals, such as rats, cattle, tigers and rabbits, are called 12 zodiacs or 12 genera, and children, ugliness, yin, d are 12 earthly branches. "