# WP 2024-11-27 合同管理,总额26万 2万 经费 1.6万 api采购 26-2-1.6=22.4 22.4×0.2=4.48 26×0.3=7.8 26×0.65=16.9 26×0.05=1.3 2024-11-27,雷光开票4 --- ## JWX 26 - 0.2 = 25.8 25.8 * 0.2 = 5.16 0