Yuan Shier (袁拾贰) was born in Foshan of Guangdong Province in 1920. She ranged 12 amount her siblings, thus she has the nickname of Shieryi (十二姨, Untie Twelve). Yuan started Taijiquan at the age of 50, she set up a push-hand challenge match at Foshan since 2006 and welcome all males above 80 years of age and females over 75 years old to challenge her in pushing-hand contest.
Below is a 2008 Foshan television show on Untie Twelve:
