by Marwa YahyaCAIRO, May 31( Xinhua)--" The Chinese Bridge contest was a challenge for me to defy my fears and learn one of the most difficult languages in the world," said Malak Ihab, an 18-year-old high school student who won on Tuesday the second place in the Chinese language contest for secondary school students in Egypt. The teenage girl, along with nine others, took part in the 15th Chinese Bridge language contest, which was held at the Confucius Institute at Cairo University under the aus