diff --git a/pages/order/cg-order-detail.vue b/pages/order/cg-order-detail.vue
index f9a4f4c..9251c9c 100644
--- a/pages/order/cg-order-detail.vue
+++ b/pages/order/cg-order-detail.vue
@@ -821,8 +821,17 @@
                         },
                         function(res) {
                         	console.log("🚀 ~ res:", res)
-							self.detail.trade[groupIdx][idx].light_price = res.data.lists.set_light_price
-							self.selectedTimes.push({ group: groupIdx, idx, roomId });
+							const lightPrice = res.data.lists.set_light_price
+							self.detail.trade[groupIdx][idx].light_price = lightPrice
+							self.selectedTimes.push({ 
+								group: groupIdx, 
+								idx, 
+								roomId,
+								light_price: lightPrice,
+								start_time: self.detail.trade[groupIdx][idx].start_time,
+								end_time: self.detail.trade[groupIdx][idx].end_time,
+								day_time: self.detail.trade[groupIdx][idx].day_time
+							});
                         }
                     )
 					self.loadding = false
@@ -844,13 +853,21 @@
 				self.lightPrice = 0
 				self.selectedTimes.forEach(sel => {
 					if (!roomMap[sel.roomId]) roomMap[sel.roomId] = [];
-					// 获取时间段
-					const item = trade[sel.group] && trade[sel.group][sel.idx];
-					console.log("🚀 ~ item:", item)
-					if (item) {
-						roomMap[sel.roomId].push(`${item.start_time}-${item.end_time}`);
-						self.lightDateTime = item.day_time
-						self.lightPrice += parseFloat(item.light_price)
+					// 优先从 selectedTimes 中获取 light_price（修复后）
+					if (sel.light_price) {
+						roomMap[sel.roomId].push(`${sel.start_time}-${sel.end_time}`);
+						if (!self.lightDateTime && sel.day_time) {
+							self.lightDateTime = sel.day_time
+						}
+						self.lightPrice += parseFloat(sel.light_price)
+					} else {
+						// 兼容旧数据：如果 selectedTimes 中没有，从 detail.trade 中获取
+						const item = trade[sel.group] && trade[sel.group][sel.idx];
+						if (item) {
+							roomMap[sel.roomId].push(`${item.start_time}-${item.end_time}`);
+							self.lightDateTime = item.day_time
+							self.lightPrice += parseFloat(item.light_price || 0)
+						}
 					}
 				});