[national Development and Reform Commission: pig prices may still fall, supply and demand game atmosphere is still strong]. According to the National Development and Reform Commission, the national pig feed price ratio was 4.17 in the fourth week of May 2023, which was stable on a month-on-month basis. According to the current price and cost, the loss of pig breeding head in the future will be 136.22 yuan. Pig prices rebounded after falling during the week, and the weekly average price fell slightly compared with the previous week. In the first half of the week, supply and demand still showed a stalemate, and pig prices were weak; in the second half of the week, the end of the breeding column shrank at the end of the month, coupled with rainfall in some areas affecting the acquisition of pigs by slaughtering enterprises, the market bullish mood heated up, and pig prices bottomed out. The follow-up of the terminal market is slow, and the driving force of the aquaculture end is insufficient. It is expected that pig prices will still fall next week (the first week of June), but the supply and demand game atmosphere is still strong.