split of total freight

例句：

1. 1. The company decided to split its operations into two different departments.
   公司决定将其业务划分为两个不同的部门。
2. 2. The team worked together to split the project into smaller tasks.
   团队共同努力将项目分解为更小的任务。
3. 3. The government has split the population into different ethnic groups.
   政府已将人口划分为不同的民族群体。