--- title: "U.S. stock night trading fluctuations: Alibaba rose 3.04% in night trading, boosted by dual benefits of AI layout and U.S. stock rebound" type: "News" locale: "zh-HK" url: "https://longbridge.com/zh-HK/news/279353496.md" description: "Alibaba rose 3.04% in the after-hours market; Amazon fell 0.30% in the after-hours market, with a trading volume of USD 3.57 million; Pinduoduo rose 1.27% in the after-hours market, with a trading volume of USD 1.49 million; JD.com rose 1.54% in the after-hours market, with a trading volume of USD 736,200" datetime: "2026-03-17T02:11:50.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/279353496.md) - [en](https://longbridge.com/en/news/279353496.md) - [zh-HK](https://longbridge.com/zh-HK/news/279353496.md) --- > 支持的語言: [简体中文](https://longbridge.com/zh-CN/news/279353496.md) | [English](https://longbridge.com/en/news/279353496.md) # U.S. stock night trading fluctuations: Alibaba rose 3.04% in night trading, boosted by dual benefits of AI layout and U.S. stock rebound **U.S. Stock Night Market Movements** Alibaba rose 3.04% in the night market. Based on recent key news: 1. On March 16, Alibaba announced the establishment of the Alibaba Token Hub business group, aimed at strengthening strategic synergy in its AI business. This move is seen by the market as an important layout for Alibaba in the AI field, driving up the stock price. 2. On March 17, it was reported that Alibaba plans to launch AI intelligent applications for enterprises, further promoting the application of AI technology in the enterprise sector and enhancing market confidence. 3. On March 17, influenced by the rebound in U.S. stocks, Alibaba's ADR rose 1.11%, boosting the performance of Hong Kong stocks and further driving up the stock price. Technology stocks led the gains, and market risk aversion eased. **Stocks with High Trading Volume in the Industry** Amazon fell 0.30% in the night market. Based on recent news: 1. On March 16, the Trump administration intensified its crackdown on international fraud gangs. The Vice President of Global Buyer Risk Control at Amazon stated that more anti-fraud security features will be launched, which may increase operational costs and affect the stock price. 2. On March 17, Bank of America raised its forecast for investment-grade bond issuance by super-large cloud service providers in 2026. After Amazon announced its investment in OpenAI last week, it completed a $54 billion bond issuance, raising concerns in the market about its debt levels and future growth. 3. On March 16, JD.com launched the Joybuy platform in the European market, intensifying competition with Amazon and potentially putting pressure on its market share. The technology industry is increasing anti-fraud efforts, and concerns about debt levels have arisen. Pinduoduo rose 1.27% in the night market. Based on recent key news: 1. On March 17, the U.S. Treasury Secretary stated that he does not mind Iranian, Indian, and Chinese tankers passing through the Strait of Hormuz, leading to a drop in oil prices and a rebound in U.S. stocks. Chinese concept stocks generally rose, with Pinduoduo up 1.16%. Source: Economic Information Daily 2. On March 16, Pinduoduo was described as a more "centralized" internet company, with organizational efficiency higher than that of Alibaba. Source: Unspecified source 3. On March 15, Pinduoduo's visual marketing strategy was considered to precisely cater to user anxiety through big data, enhancing user trust. Source: Unspecified source. Chinese concept stocks generally rose due to the rebound in U.S. stocks. JD.com rose 1.54% in the night market. Based on recent key news: 1. On March 16, JD.com announced plans to establish the largest embodied intelligence data collection center globally, aiming to accumulate over 10 million hours of data within two years. This initiative will significantly enhance JD.com's competitiveness in the field of embodied intelligence, driving up the stock price. (Zhitong Finance) 2. On March 16, JD.com intensified its layout in the Macau market, launching consumption vouchers worth a total of 200 million RMB and full-chain services, further expanding market share and boosting investor confidence. (Economic Information Daily) 3. On March 16, JD.com launched the Joybuy platform in Europe, expanding its overseas market layout and competing with Amazon, enhancing market expectations. 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