I don't know the exact year of Wei Jiayi, but she graduated from the Department of Electronic Engineering of Northwestern Polytechnical University in 2003. Let me give you a copy of her personal information! ! ~ ~ Name: Wei Jiayi Birthday: 65438+1October 23rd Height: 166 cm Weight: 50 kg Blood type: B-type constellation: Aquarius birthplace: Lanzhou signing company: Xi 'an Wu Tong Cultural Information Communication Co., Ltd. Contact :geshouweijiayi@qq.com's pet phrase: Yes ... Favorite color: red Favorite sport: long-distance running. Black eyed peas's favorite movie stars: Schwarzenegger and Nicholas. Cage's hobbies: music, reading, sports personality: extroversion and introversion, the most annoying animal: mosquito's favorite thing: coming out of the recording studio, the producer said yes, not bad! The most annoying thing: I have to go on a diet because I get fat easily. My favorite food: Pepper Education 1999-2003, Bachelor of Electronic Engineering, Northwestern Polytechnical University, Master of Logistics Management, Dresden University of Technology, Germany, 2004-2006, should be older than you! ~ ~ ~ ~ While you were studying, Wei Jiayi had already started to make a single. He was a star! ~~~~