Market data shows that BTC has fallen below $64,000, currently priced at $63,988.35, with a 24-hour decline of 0.12%. The market is experiencing significant volatility, so please ensure proper risk management.

On July 31, according to Trader T monitoring, U.S. spot Ethereum ETFs recorded a net inflow of $7.39 million yesterday.

On July 31, media reported that the Doubao large-model assistant has been integrated into some new Tesla vehicles. Meanwhile, multiple informed sources revealed that Qwen has already entered the deep testing phase on Tesla's China vehicle system, nearing implementation. According to the sources, Qwen has completed extensive on-vehicle testing in real Tesla vehicle system environments, with capabilities such as 'listening and answering, controlling the car, navigating, and executing tasks' all planned. In the future, the capabilities Qwen can offer on Tesla's vehicle system may far exceed the definition of a mere 'voice assistant'. As for when Qwen will officially be deployed in Tesla vehicles, as of now, neither Alibaba Cloud nor Tesla China has made an official response. (Jiemian)

On July 31, the Bank of Japan kept its target interest rate unchanged at 1%, in line with market expectations. (Jin10)

On July 31, Tesla China announced the 2026.14.13 vehicle software update, covering Model 3, Model Y, Model S, and Model X. The update began rolling out in batches on July 31, 2026, with a key upgrade being the integration of the "Doubao Large Model" — an intelligent voice assistant that not only provides real-time information but also engages in natural, fluid conversations. It supports multiple premium voice options and can be paired with personalized personas such as "Know-It-All," "Music Lover," and "Storyteller." This feature requires an active Premium Connectivity subscription. (China Economic Net via China News Service)

On July 31, according to unfolded., U.S. listed companies currently hold a total of 1.24 million BTC, accounting for 92.7% of the global total held by listed companies. Over the past 12 months, U.S. listed companies have accumulated an additional 510,000 BTC, a figure more than three times the amount of newly mined Bitcoin during the same period.

Market data shows that BTC has broken through $65,000, currently reporting at $65,005.98, with a 24-hour increase of 1.89%. Market volatility is significant; please manage risks accordingly.

On July 31, South Korean stocks rallied on Friday, rebounding from a sharp decline in previous days, as spending plans by major tech companies reignited investor optimism about the artificial intelligence trade frenzy. The benchmark KOSPI index surged up to 14%, marking the largest single-day intraday gain in history. Foreign media analysis attributed the surge to SK Group Chairman Chey Tae-won's rare direct purchase of the company's shares, which sent SK Hynix shares soaring as much as 28% in early trading; memory chip peer Samsung Electronics also rose 26%. The KOSPI index had plunged a cumulative 17% over the previous three trading sessions, mainly due to concerns over rising debt levels among global big tech companies. The sharp rally driven by AI this year has become increasingly volatile since the introduction of leveraged products in May. "The recent accelerated sell-off in AI tech driven by deleveraging, de-risking, position closures, and other liquidity factors may be stabilizing," said Shawn Oh, head of Korean spot equities at NH Investment Securities. Meanwhile, Japanese stocks were also boosted, with the Nikkei 225 index rising 4% in early trading, breaking above 64,000 points. (Jin Shi)

July 31, according to Saudi Arabia's Al Arabiya TV on July 31 citing a Palestinian Islamic Resistance Movement (Hamas) official, an agreement with Israel has been reached, and Hamas will soon release an official statement. (Xinhua)