[The world's largest gold and silver ETFs begin to reduce holdings, decreasing by 1.43 tons and 11.28 tons respectively compared to the previous day] Odaily Planet Daily News: The world's largest gold ETF--SPDR Gold Trust reduced its holdings by 1.43 tons compared to the previous day, with the current holdings at 1070.56 tons. The world's largest silver ETF--iShares Silver Trust reduced its holdings by 11.28 tons compared to the previous day, with the current holdings at 16444.14 tons. (Jin10)