Wang Wenjing represented China at the 1987 and 1989 World Championships and the 1988 Seoul Olympics. What the official record obscures is how old she actually was when she competed at those competitions.

The evidence comes from an unlikely source: a commemorative volume compiled by the Lucheng Archives Bureau in Wenzhou — Chronicle of 30 Years Since the Establishment of Lucheng District (1984–2014)—鹿城建区30年纪事(1984—2014). Local chronicles of this kind are not gymnastics documents, per se, but Wang Wenjing appears twice as a point of local pride.
The first entry, dated May 31, 1986, reads:
“11-year-old Lucheng-native gymnast Wang Wenjing was awarded the title of ‘Master-Level Athlete’ by the State Physical Culture and Sports Commission, becoming the youngest athlete in the country to receive this distinction.”
page 18
5月31日 年仅11岁的鹿城籍体操运动员王文静被国家体委授以”体育运动健将”称号,成为全国年纪最轻的一位运动健将。
The second, from November 1987:
“13-year-old gymnast Wang Wenjing won the silver medal on the women’s uneven bars at the National Games gymnastics competition.”
page 37
11 月 年仅13岁的体操运动员王文静在全运会体操比赛中获得女子高低杠亚军。
Eleven in May 1986, turning twelve that July. Thirteen in November 1987. The arithmetic is straightforward: Wang Wenjing was born in 1974, which made her thirteen at the 1987 World Championships and fourteen at the Seoul Olympics.
Under FIG rules, the minimum age for senior international competition was fourteen for the 1987 World Championships and fifteen for the 1988 Olympics. By her actual birthdate, she fell short of both thresholds. With a competitive birth year of 1973, however, she cleared them. (It is my understanding that Wang Wenjing uses a 1974 birth year in the United States, as well.)
Today’s gymnastics fans probably recognize Wang Wenjing through her daughter. Wang married Zhou Jing, a member of the Chinese men’s national team. Their daughter, Alice Zhou, recently signed with Stanford University’s gymnastics program.

Note: I typically try to include profiles or interviews so that a gymnast is not reduced to a series of numbers. In Wang’s case, however, media coverage is relatively limited. Thankfully, YouTube has preserved a fair number of her routines over the years.
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