Young volunteers who are assisting the B20 Summit jump together in front of the event's main venue in Hangzhou, Zhejiang province. Wang Zhuangfei / China Daily

No 5 B20 summit topics

More than 800 business leaders around the world will join the Business 20 summit on Saturday and Sunday. Multinationals, small and medium-sized enterprises, and heads of states will join the summit.

The B20 summit has six major topics: financing growth, trade and investment, infrastructure, small and medium-sized enterprises, employment and anti-corruption.

B20 policy recommendations will be submitted to the G20 summit. With more than half of the business representatives coming from China, Chinese entrepreneurs will be deeply involved in making international rules.