China tops medal table as Spain wins mixed relay at World Climbing Shanghai Challenger

SHANGHAI, Sept. 6 (Xinhua) -- Spain won the mixed relay gold at the World Climbing Challenger Shanghai on Sunday, while host China topped the medal table with three gold medals from the three-day competition. China and Spain met in the mixed speed relay final on the closing day, but China was disqualified for a false start, handing the title to the Spanish team.