世界银行：2023缅甸：加剧粮食安全挑战报告【英文版】

Crop year (CY): Since 1 April 2021, the Central Statistics Office (CSO) defines this as from 1 April to 31 March the following year. Before April 2021, CY ran from 1 July to 30 June of the following year. Marketing year (MY): As defined by the USDA, the MY for maize runs from October to September the following year. For rice, it runs from January to December. Monsoon season: As defined by the FAO, monsoon season runs from May/June to December/January, e.g., the 2022 monsoon = May/June 2022 to