Gao Qilan in "Crazy" is played by Long Ni. Long Ni was born in Wenzhou City, Zhejiang Province on June 27, 1993. She graduated from Beijing Modern Music Training Institute and is a film and television actress in Mainland China.

Cheng Longni, who plays Gao Qilan, gave everyone a lot of surprises as soon as she appeared. Especially this photo with gold-rimmed glasses is very out of the ordinary, giving people the feeling of a cold temperament. It is in line with her own highly educated status and the temperament of a boss girl.

Cheng Longni did not come from a major. She graduated from the Beijing Modern Music Training Institute. However, she has had a strong interest in performance since she was a child, which prompted her to embark on the path of acting. In 2015, Cheng Longni made her debut through the TV series "Walk and Cherish". In the past 8 years, she has appeared in quite a few works, but most of them are less well-known works, such as "The Ghost Hunt", "The Fox on the Screen", etc. .

Gao Qilan's brother and sister have a deep love

Gao Qilan has been studying abroad all year round. When he returned to Jinghai, his two brothers had changed their faces and were no longer the little people who were bullied. Gao Qilan naturally knew that the path Gao Qiqiang took was unusual and illegal, but now that she only had one relative, her brother, she could only turn a blind eye.

Unlike her two brothers who desire fame and wealth, Gao Qilan hopes that her family will be safe, so she protects Gao Qiqiang's stepson Gao Xiaochen as if she were her own.

When she learned that Gao Qiqiang was going to attack Gao Xiaochen, she took Gao Xiaochen into hiding. She repeatedly persuaded Gao Qiqiang to surrender because she knew that if she didn't surrender, she might lose this big brother forever in the future. .