Group 1 - The international precious metals market experienced significant adjustments on January 30, leading major banks such as ICBC, CCB, BOC, and ABC to issue risk warnings and adjust related business rules [1] - ICBC advised investors to adopt a rational perspective on market fluctuations, control positions, and follow a principle of gradual and diversified allocation [1] - Other major banks also issued risk warnings, with CCB raising the minimum amount for personal gold accumulation to 1500 yuan, BOC advising clients to consider their risk tolerance, and ABC enhancing risk assessment requirements for gold accumulation [1][2] Group 2 - The physical gold market is experiencing high demand despite price adjustments, with popular products sold out on banking apps and limited availability of physical gold bars at branches [2] - There is a noticeable increase in inquiries about gold bars, as many view the price correction as an opportunity to accumulate for long-term holding, although supply constraints exist [2] - The interest rates for account-based gold products are being reduced to zero by major banks, indicating a weakening of their "interest property" [2]