Full coverage: G20 Hangzhou Summit

The B20 meeting has kicked off as of this afternoon, focusing on promoting robust, sustainable and balanced growth of the global economy.

Mr. Raymund Chao is chairman of PricewaterhouseCoopers in Greater China, a major accounting firm. He will host a panel discussion at the B20 meeting on developing effective economic and financial governance. He tells our reporter Lin Nan why it is still a matter of urgency at this year's G20 Summit.

PwC's Raymund Chao: Recommendations for financial services