CBOT小麦上涨，受空头回补提振

Group 1 - The Chicago Board of Trade (CBOT) soft red winter wheat futures closed higher, marking the first increase of the week, primarily driven by short covering [1] - As of the close, wheat futures rose between 1.50 cents and 6 cents, with the March contract up 6 cents at 571.75 cents per bushel, the May contract up 4.75 cents at 574.50 cents per bushel, and the July contract up 4.25 cents at 582 cents per bushel [1] - The most actively traded May contract had a trading range between 567.75 cents and 575.75 cents [1] Group 2 - The estimated trading volume for the benchmark contract was 68,848 contracts, down from 73,451 contracts the previous trading day [1] - The open interest was 231,787 contracts, slightly up from 231,131 contracts the previous trading day [1]