Avic Jonhon said a decline in gold prices in the second quarter helped reduce the company’s costs to some extent. According to Jin10, the company said on June 30 that it has built short-, medium-, and long-term systematic response plans to address rising prices for bulk raw materials. It said the measures include cost pass-through, procurement management, technology substitution, lean management controls, and supply-chain coordination to ease cost pressures. Avic Jonhon also said its isolator business can procure raw materials steadily, but it did not disclose details about specific customers or cooperation arrangements.

SHAZ said it has completed a $1.6 billion financing to support a six-year strategic partnership with Nvidia. According to ChainCatcher, a fund under Leopold Aschenbrenner disclosed about 11 hours earlier that it had increased its holding in SHAZ to 19.9%. ChainCatcher reported that SHAZ rose 1.45%, while the fund’s related entity gained 14% in after-hours trading. The report noted that the U.S. Securities and Exchange Commission requires funds to file public disclosures when their ownership stake exceeds 5%.

India’s equity capital markets are on track for another record year despite a slower start for initial public offerings, according to Kotak Investment Banking. The firm expects a listings boom in the second half, Bloomberg reported.

Dominion Dynamics raised C$139 million ($98 million) in what it said is the largest Series A round ever for a Canadian defense startup, according to Bloomberg. The financing was backed by Bessemer Venture Partners and Georgian, highlighting rising investor interest in the defense sector.

According to the announcement from Binance, the exchange will update the collateral ratio and tiered collateral ratio for Portfolio Margin Pro for selected assets under Portfolio Margin starting from 2026-07-03 06:00 (UTC), with the update expected to be completed within approximately 30 minutes. Under Portfolio Margin, XRP’s collateral ratio will change from 85% to 80%, while HBAR’s collateral ratio will change from 70% to 50%. Portfolio Margin Pro (PM Pro) Changes: Binance said PM Pro tier parameters will also be adjusted for WLFI, ZEC, and ASTRK and PYTH. For WLFI, the rank floor will change from 70 to 60 while keeping the $800,000 floor and 100% collateral ratio; other WLFI tiers listed include $800,000–$1,200,000 at 95%, $1,200,000–$4,000,000 at 75%, and $4,000,000–99,999,999,999 at 50%. For ZEC, the rank floor will change from 80 to 70, and tiers shown include $800,000–$1,200,000 at 95%, $1,200,000–$2,000,000 at 75%, $2,000,000–99,999,999,999 at 50%, and $1,000,000–99,999,999,999 at 20%. For ASTRK and PYTH, tiers shown include $100,000–$250,000 at 80%, $250,000–$500,000 at 50%, $500,000–99,999,999,999 at 10%, and $1,000,000–99,999,999,999 at 20%. USD-M Futures Updates: Binance Futures will update leverage and margin tiers for USD-M perpetual contracts at 2026-07-03 06:30 (UTC), with completion expected within approximately one hour, and said existing positions opened before the update will be affected. Contracts listed include BICOUSDT, FFUSDT, DEXEUSDT, VANRYUSDT, TREEUSDT, TLMUSDT, AGLDUSDT, MUBARAKUSDT, RAREUSDT, OGNUSDT, and AVAUSDT, with revised position notional ranges and maintenance margin rates reflected in the new tier tables.

Japan’s 20-year government bond yield rose by 2.0 basis points to 3.570%. According to Jin10, the move marked an increase in the benchmark yield for the 20-year maturity.

如果把2016 年至今的加密世界压缩成一句话，大概是这样的：这个行业用十年时间，从"我不需要任何许可"，走到了"我必须拿到许可证"。

Former FTX CEO Sam Bankman-Fried is reportedly spending his time in prison planning a comeback to the crypto industry.

Breez has launched a feature that lets users pay with Bitcoin while recipients receive USDC or USDT across more than 30 blockchain networks. The system uses the Lightning Network and automatic conversion to simplify cross-chain payments.

行情,BTC,12 项比特币数据指标解析：比特币是否已经触底？ 金色财经,比特币当前处于深度调整、底部构筑的潜在阶段。

当所有人使用同一套避险工具时，这套工具本身就会变成最大的风险源。

AI tools are cutting animation production costs by up to 90%, leading studios to reduce production teams. Los Angeles' film industry lost 6,700 jobs in the year to May 2026 as AI adoption accelerated.

从古罗马角斗场到现代“赏金平台”，人类围观他人窘迫的恶趣味，从未消失。

An $18.5 million transfer of ADA from vulnerable Cardano wallets is raising fresh questions after founder Charles Hoskinson said even Emurgo—the company behind the affected wallet—does not appear to know who carried out the so-called rescue.

Strategy 正在从一家“囤比特币的公司”，逐渐变成一家围绕比特币运行的资本平台。

人工智能,Token,谷歌,Anthropic,OpenAI,谷歌慌了？四员大将跑路 一天跌掉一个吉林省 金色财经,先把最聪明的人抢过来，再说别的。