More than 30,000 runners from 47 countries and regions participate in an international marathon in Guangzhou, the capital of Guangdong province.

More than 30,000 runners from 47 countries and regions participate in an international marathon in Guangzhou, the capital of Guangdong province.

More than 30,000 runners from 47 countries and regions participate in an international marathon in Guangzhou, the capital of Guangdong province.

More than 30,000 runners from 47 countries and regions participate in an international marathon in Guangzhou, the capital of Guangdong province.