<prompt> Pedzisa mutsara unotevera: Zhang Yan ; ; born 10 May 1992 is a Chinese biathlete. Akakwikwidza paBiathlon World Championships 2012 na2013. Akakwikwidza kumaOlympics eZhizha 2014 muSochi, mu  <response>: kumhanyisa, kutsvaka, munhu oga uye relay. 