Gold Ten Futures October 29th news, soda ash main contract strong volatility, up nearly 2% in the day. SDIC Anxin Futures said that Tangshan Sanyou production reduction operation, coupled with the strong operation of glass, the strong trend of futures. Monday industry continued to accumulate, the current inventory accumulated to 1.663 million tons, downstream raw material inventory rose slightly to nearly 15 days. Haitian production reduction impact, weekly production fell slightly, but still ma...