她想做我的GOOD FRIEND,但我想让她作我的GIRL FRIEND,怎么办

Agree to her decision first, because just the good friend turn you on the basis of the thing that she accepted you into a girlfriend probably

慢慢来，不要心急，从朋友做起。
欲速则不达，知道这个道理吧。做朋友，用实际行动让她明白你的心思，感动她。

use action to show she means more to you than a good friend. do something romantic, like give her flowers or something so she knows for sure about how you feel about her

先成为她的好友，慢慢培养感情，总有一天，你会达成心愿，祝你好运！美梦成真！

耐心，恒心，努力，加油！！

先成为朋友，再慢慢发展吧。总有一天她会被你感动的。