金十期货整理 | 纯碱主力合约连续走强，四天累计上涨113点

Core Viewpoint - The main focus of the article is the continuous strengthening of the soda ash futures market, with a notable increase in prices over four consecutive days, indicating a bullish trend in this commodity sector [1]. Group 1: Price Movements - On July 24, soda ash closed at 1408, rising by 59 points, a 4.37% increase, with a trading volume of 4.342 million contracts and a decrease in open interest by 110,592 contracts to 926,700 contracts [1]. - On July 23, soda ash experienced a slight increase, closing at 1338, up by 9 points, a 0.68% rise, with a trading volume of 3.307 million contracts and a decrease in open interest by 37,290 contracts to 1,037,300 contracts [1]. - On July 22, soda ash continued its strong performance, closing at 1375, up by 102 points, an 8.01% increase, with a trading volume of 3.110 million contracts and a decrease in open interest by 177,969 contracts to 1,074,600 contracts [1]. - On July 21, soda ash surged, closing at 1295, up by 69 points, a 5.63% increase, with a trading volume of 3.768 million contracts and a decrease in open interest by 297,887 contracts to 1,252,600 contracts [1].