She attended Taipei Municipal Neihu Senior High School and later Soochow University, majoring in International Business Trade.

[2] In her university years she decided to have a change in lifestyle by eating healthy and with daily exercise she was able to slim down to around 50 kg (110 lbs), which is the weight she has maintained.

[5] After gaining exposure through her modeling work she was chosen to appear in Jay Chou's 2008 music video Snake Dance (蛇舞).

After gaining recognition from Love, Now, Wei was offered her first leading role to star in Sanlih's Sunday night drama Deja Vu (回到愛以前).

[7] With the success of Deja Vu Sanlih offered Wei another leading role in their 2014 Sunday night drama Say Again Yes I Do (再說一次我願意), playing "Shu Xin Kui" (舒芯葵), a woman who marries a man she just met on a whelmed, played by Lin Yo Wei, only to find out she can't stand him and divorces him abruptly only to meet him a few years later and falls in love with him again.

[10][11] In 2016, Wei played the lead in Sanlih Friday night drama, Swimming Battle, alongside Kingone Wang.