|Birthdate||March 16, 1995|
|Current Age||27 Years Old|
|Agency||Shanghai Shangyue Culture Development Co., Ltd.|
|Idol Career Info|
|Group||AKB48 Team SH|
|Debuted||March 2018 / AKB48 China Audition|
- 1 Trivia
- 2 History
- 3 AKB48 Team SH Senbatsu Election
- 4 Solo Singles
- 5 Team History
- 6 Singles Participation
- 7 Albums Participation
- 8 Units
- 9 Media Appearances
- 10 Gallery
- Studied at Shanghai Finance University
- Features in the mobile game AKB48 Cherry Bay Blaze alongside Zhu Ling, Liu Nian and various members of the Japanese sister groups, AKB48, SKE48, NMB48, HKT48 and STU48.
- Even though she was scouted over a year before the first generation of the group, counts as part of the 1st Generation (same as Liu Nian).
- In March, became a trainee of AKB48 Team SH.
- On April 21st, participated in the survival show Produce 101 (China).
- In the first judges evaluation, received rank D.
- In the first fan ranking, placed at #64.
- In the second judges evaluation, received rank D.
- In the second fan ranking, placed at #59.
- In the third fan ranking, placed at #70 and was eliminated.
- On July 24th, became an official member of AKB48 Team SH.
- On December 3rd, was part of the digital single LOVE TRIP.
- On January 14th, was part of her first senbatsu for AKB48 Team SH's first physical single, Shonichi.
- On June 10th, received her first double center position alongside Liu Nian on the B-side Kimi ni Tsuite.
- On July 29th, received her first solo center position on the B-side Ai no Imi wo Kangaete Mita.
- On November 29th, at the AKB48 Team SH 1st Anniversary Concert: 365nichi no Sustainable, performed her first solo song Coin Toss.
- On May 27th, appeared at the virtual concert ONE LOVE ASIA.
- In September, received a feature in the COMFORT magazine.
- On October 30th, her first solo single Dongzhi Xue was released.
- In November, was made one of the Shanghai Post Museum "Idol Experience Officers" alongside Gui ChuChu. The advertisement posters featured WeiJia, ChuChu and Liu Nian.
- In November, modelled for Cute.Q alongside Zeng SiChun, Zhu Ling, Hu XinYin, Tan JunXi, Gui ChuChu, Zhang QiaoYu, Liang ShiAn and Wu AnQi.
- In December, modelled for Pomelo Plus (skincare products) alongside Zhu Ling, Shen Ying, Liu Nian, Zeng SiChun and Wu AnQi.
- In December, her solo song Dongzhi Xue received third place on music charts and featured her on a billboard.
- On January 7th, had a guest appearance on the drama "Youth Melody" (少年如歌) alongside Gui ChuChu, Shen Ying, Zhu Ling and Hu XinYin.
- In March, it was announced that Hu XinYin, Mao WeiJia, Tan JunXi, Ye ZhiEn and Zeng SiChun would be musical workers for the 2022 Hangzhou Asian Games (to start in September 2022).
- On March 14th, was a one-day manager at the Wow Colour cosmetic store in collaboration with the skincare brand Pomelo Plus and the fashion magazine. Liu Nian, Shen Ying, Wu AnQi, Zeng SiChun and Zhu Ling were also one-day managers on the same day.
- On March 19th, performed at Top Class International Idol School alongside Gong LuWen, Ye ZhiEn and Zhai YuJia to mark the beginning of the spring semester.
- In July, participated in the 715 Shanghai Urban Management Public Open Day with Ye ZhiEn.
- Appeared in the August edition of Shí Kè TIMIMG (食刻TIMING) magazine alongside Liu Nian and Wu AnQi.
- On September, appeared as a featuring artist on Moeki Harada's "Calling."
AKB48 Team SH Senbatsu Election
- 1st Senbatsu Election - #8 (Senbatsu)
- 2nd Senbatsu Election - #4 (Senbatsu) (Kami 7)
- 3rd Senbatsu Election - #10 (Senbatsu)
- AKB48 China → AKB48 Team SH 1st Generation
AKB48 Team SH A-Sides
- Shoujotachi yo
- Kaze wa Fuiteiru
- Iiwake Maybe
- Qian Qiu Ling
- Oogoe Diamond
- Ponytail to Shushu
- Sentimental Train
AKB48 Team SH B-Sides
- LOVE TRIP (Shonichi)
- Heavy Rotation (Shonichi)
- Kimi ni Tsuite (So long!) (WCenter with Liu Nian)
- Ai no Imi wo Kangaete Mita (Shoujotachi yo) (Center)
- Baby! Baby! Baby! (Shoujotachi yo) (Center)
- NO WAY MAN (Shoujotachi yo)
- Nante Ginga wa Akarui no Darou (Kaze wa Fuiteiru)
- Candy (Kaze wa Fuiteiru)
- RIVER (Qian Qiu Ling) (WCenter with Liu Nian)
- Get you! (Oogoe Diamond) (WCenter with Ye ZhiEn)
- Ano Koro no Sneaker (Oogoe Diamond) (WCenter with Liu Nian)
- UZA (Ponytail to Shushu)
AKB48 Team SH Albums
- Sustainable (365nichi no Sustainable)
- Aitakatta (365nichi no Sustainable)
- Bokutachi wa Tatakawanai (365nichi no Sustainable) (Center)
- 365nichi no Kamihikouki (365nichi no Sustainable) (Center)
- Coin Toss (Solo)
- Produce 101 China(創造101) (2018)
- Top Class International Idol School (TopClass托璞司国际偶像学校) (2021)
- Youth Melody (少年如歌) (2021)
Mao WeiJia (2018)
Mao WeiJia (2018)
Mao WeiJia (2018)
Mao WeiJia (Produce 101)
Mao WeiJia (pre-debut)