This week, it is understood that the national crude salt market has gone up and down, and prices in many places in the south have been adjusted. At the beginning of January, with the increase of downstream construction, market procurement resumed. During the Spring Festival, the supply of imported industrial salt came to Hong Kong one after another, and the relationship between supply and demand in the downstream coastal areas eased. After the holiday, the downstream just needed to purchase in the market, and the turnover of the raw salt market improved. In the early stage, inland salt enterprises reduced prices to promote the quantity due to the greater inventory pressure. With the recent easing of inventory pressure, local prices in Central China rose in a narrow range, ranging from 5-10 yuan/ton. Spring production of sea salt is just around the corner, and the shipping pressure in East China and Jiangsu is increasing, and the ex-factory price of salt enterprises has dropped by 30-50 yuan/ton; Jiangxi is driven by the purchase of two alkalis in the downstream, and the market has increased by 10-30 yuan/ton. The operation of the lake area is stable, the downstream construction keeps increasing, the sales of salt enterprises are steady according to demand, and the price continues the previous level. The main influencing factors of domestic market in the near future are as follows: 1. The operation of raw salt is maintained at a high level; 2. Some downstream recent maintenance; 3. The price of imported salt continues to be high.