Chinese javelin thrower Yan renews women's world U20 record

QUZHOU, China, Sept. 15 (Xinhua) -- China's promising javelin star Yan Ziyi renewed her own world U20 record as she claimed the title at the National Athletics Championships here on Saturday night.

The 16-year-old achieved 64.41 meters from her second attempt to seal the victory, adding 13 centimeters to the previous world U20 record she registered five months ago in Hangzhou.

According to her coach Lu Xi