Based on the provided information, here is a summary of Zhao Qiaozhi:
Zhao Qiaozhi (趙巧芝) is a practitioner of Bigu from China. Bigu is a traditional practice associated with Qigong and wellness that involves abstaining from normal food for a period of time. According to the source material, Zhao has engaged in this practice for ten years. She is described with the title "Wonder Woman of the East" in a video that presents her experience as a "real case study."
The information regarding Zhao Qiaozhi's ten-year practice is presented by an organization named "Hairong Information Bigu." The source does not provide further details on her personal background, the specific start date of her practice, or any independent observations or scientific studies conducted on her claims.