China wound up the biathlon competitions of the sixth Asian Winter Games in style by winning the men's relay race here Friday afternoon.
Former International Biathlon Union (IBU) vice chainman Ubaldo Prucker said on Friday that the Chinese biathletes should concentrate on the sport alone.

A hug with smile over the face after the victory is the expectation of Swedish Per-Eric Ronnestrand, coach of the Chinese cross-country team, at the sixth Asian Winter Games.
China's women and South Korea's men team made clean sweeps of the medals in the 1,000m speed skating events respectively, where both Asian records were toppled at the sixth Asian Winter Games on Thursday.
China did not move to the top of the podium but have edged close to the curling victories at the 6th Asian Winter Games here on Thursday.
Chinese freestyle skiers jumped on top of Asia as they had no trouble in sweeping both men's and women's aerials titles at the 6th Asian Winter Games at the Beidahu ski resort.
Chinese women biathletes seemed invincible at the ongoing sixth Asian Winter Games by sweeping all gold medals at the Beidahu ski resort, the venue of all snow sports of the Games.
China see big hopes in the young speed skating team after they clinched four out of eight golds on offer in the Winter Asiad short track competitions, said head coach Li Yan on Wednesday at the 6th Asian Winter Games.
S.Korea surged up the medals table thanks to their short-track speed skating champions but China still dominated the Asian Winter Games with four new titles.
3,000m Asian Winter Games winner Wang Fei excelled in the 1,500m speedskating here on Wednesday at the 6th Asian Winter Games.
China's Olympic gold winner and top short track speed skater Wang Meng finally smiled after tasting a sweet revenge in the 500m race on Tuesday at the current Winter Asiad, one day after she was humiliated by the South Korean squad to sneak to third.