优化

src/modules/container-loading/smartLoadingChannelGroups.ts

@@ -15,6 +15,12 @@ export const SMART_LOADING_WAREHOUSE_GROUPS: readonly SmartLoadingWarehouseGroup
   { code: 'DONGGUAN', name: '东莞仓', nameKeyword: '东莞' },
 ] as const
 
+const SEA_RAIL_CHANNEL_CODES = new Set(['EXX_RAIL_NY', 'NYEXX', 'OA_CHICAGO_RAIL', 'CPHT'])
+
+export function isSeaRailChannel(channelCode?: string | null) {
+  return SEA_RAIL_CHANNEL_CODES.has(String(channelCode || '').trim().toUpperCase())
+}
+
 export const SMART_LOADING_CHANNEL_GROUPS: readonly SmartLoadingChannelGroup[] = [
   {
     code: 'MATSON_CLX',