Group 1 - Hong Kong gold stocks collectively declined at the beginning of trading, with notable drops including China Silver Group down 4.29%, Zhaojin Mining down 4.14%, and Zijin Mining down 3.89% [1][2] - The International Bank for Settlements (BIS) reported that the simultaneous surge in gold and stock prices this year is unprecedented in at least half a century, indicating potential bubble risks in both asset classes [2] - Retail investors have driven the recent surge in gold prices, shifting gold from a traditional safe-haven asset to a more speculative one, with evidence suggesting that retail participation has amplified this trend [2] Group 2 - Russian Deputy Prime Minister Novak announced that Russia will restrict gold exports starting in 2026, which may impact global gold supply dynamics [2]