[The President of the American Chamber of Commerce in Shanghai said that Sino-US relations have been downgraded to the second biggest challenge for companies in China] September 27th, as high-level interactions between China and the United States continue to advance, the business community is paying close attention to whether the dialogue between the two sides can promote a more stable and predictable business environment. Zheng Yi, president of the American Chamber of Commerce in Shanghai, said in an interview with CGTN that for companies, trade policies and export control measures remain stable, which helps reduce the uncertainty of business operations in China. He pointed out that Sino-US relations have dropped from the "primary challenge" faced by enterprises in the past few years to the "second challenge", and local competition has become the primary problem faced by enterprises now. (CGTN Reporter Group)