Spot silver plunged 7% intraday to $68.70/oz; New York silver futures fell 7% to $68.79/oz.

Wolant Aviation founder and CEO Dong Ming said the company is pursuing accelerated R&D to reach a global top-two or top-one technology position this year but warned the commercial passenger eVTOL sector remains in an early incubation phase with no mature mass-production products; industry closed-loop likely 5–10 years out. Wolant has de-emphasized non-binding LOIs and is prioritizing confirmed orders and delivery execution. The company plans to deliver 5–10 aircraft over this year and next and to begin economic viability testing between H2 this year and H1 next year to assess product profitability and value across the supply chain.

上海黃金交易所黃金T+D 6月5日（週五）晚盤盤初下跌0.02%報974.3元/克； 上海黃金交易所白銀T+D 6月5日（週五）晚盤盤初下跌1.25%報17520.0元/千克。