Material shows that U.S. tech stocks continue to strengthen, with Google A shares rising by 4.85%, Apple by 6%, Microsoft by 6.51%, and Amazon by 7.88%.

However, the text provided currently is clearly incomplete and contains multiple segments that have limited relevance to the title, including "Within ten days, the second-hand prices of iPhone and Duo plummeted from a premium of several thousand yuan to 'below issue price'," "The enthusiasm for financing in embodied intelligence has cooled down: investors are no longer so enthusiastic," "From the perspective of installment costs, for the entry-level model priced at 15,999 yuan, choosing 12 interest-free installments results in a fixed monthly payment of about 1,333 yuan; choosing 24 interest-free installments can reduce the monthly payment to as low as 667 yuan," "At this year's National Chip Exhibition, 'super nodes' have replaced single cards as the core products that various computing power companies are competing to showcase," "The rapid sell-out of the initial supply led to a surge in the 'scalper prices' of iPhone and Duo," and other such content.

Due to the lack of a complete report, it is not possible to compile this into a publishable news article without additional external information or speculation. Manual review of the original text is required.