更新1:
回应得挺快的嘛!不过我是一个很有毅力的人!I won't give up. I can use the rest of my life(>100years) to look for the answer.
更新2:
She's 13 years old(maybe 17 or something), her primary schoo is 圣公会仁立小学
更新3:
If nobody is going to give me a acceptable answer, so maybe I should give you guys some hints. Actually, I just need a word of her chinese name. The first word and the last word of her chinese name is.....