The United States is "carefully" monitoring China's challenges, US Treasury Secretary Janet Yellen said Friday, as the slowdown in the world's second largest economy raises concerns for global growth.
Many are worried about the Asian giant's struggles, with the threat of recession in Europe and high inflation in many major economies contributing to a plunge in demand for Chinese goods.
"That said, China has quite a bit of policy space to address these challenges."
China's President Xi Jinping will miss the leaders' meeting at a time of heightened trade and geopolitical tensions with the United States and India, with which it shares a long and disputed border.
Xi's absence will impact Washington's bid to keep the G20 the main forum of global economic cooperation and its efforts towards a financing push for developing countries.
That includes a plan to increase World Bank and International Monetary Fund lending power for emerging nations by some $200 billion as a better alternative to Beijing's "coercive" Belt and Road Initiative.
While "aware of the risks to global growth", Yellen said she had "been surprised by the strength of global growth and how resilient the global economy has proven to be".
