玉米：有所反弹

Group 1: Report Date and Title - The report is dated October 15, 2025, with the title "Corn: A Slight Rebound" [1] Group 2: Corn Fundamental Data Spot Prices - The Jinzhou closing price is 2,120 yuan/ton, down 20 yuan/ton; the Guangdong Shekou price is 2,310 yuan/ton, down 30 yuan/ton; the Shandong corn starch price is 2,770 yuan/ton, unchanged [2] Futures Prices - C2511 closed at 2,093 yuan/ton yesterday, down 0.66%, and 2,096 yuan/ton in the night session, up 0.14%; C2601 closed at 2,111 yuan/ton yesterday, down 0.14%, and 2,118 yuan/ton in the night session, up 0.33% [2] Trading Volume and Open Interest - C2511's trading volume was 568,484 lots yesterday, an increase of 47,648 lots, and open interest was 479,322 lots, a decrease of 72,733 lots; C2601's trading volume was 369,769 lots, an increase of 65,582 lots, and open interest was 663,421 lots, an increase of 79,234 lots; the whole - market trading volume of corn was 1,107,336 lots, an increase of 169,073 lots, and open interest was 1,650,545 lots, an increase of 28,854 lots [2] Warehouse Receipts and Spreads - The whole - market warehouse receipts of corn were 36,709 lots, unchanged; the main 11 - contract basis was 27 yuan/ton; the 11 - 01 inter - period spread was - 18 yuan/ton [2] Group 3: Macro and Industry News - The bulk shipping collection price of northern corn is 2070 - 2080 yuan/ton, down 30 yuan/ton, and the container collection price is 2170 - 2180 yuan/ton (new grain, low - toxicity included), unchanged; the bulk shipping price in Guangdong Shekou is 2290 - 2310 yuan/ton, down 20 - 30 yuan, and the container price is 2420 - 2440 yuan/ton, unchanged. Northeast deep - processing corn prices continue to decline, and North China corn prices mostly fall [3] Group 4: Trend Intensity - The trend intensity of corn is 0 [4]