日前,国货航华北营销中心正式成立。该营销中心是国货航最大的营销中心,华北地区的航线收入为国货航最高,销售收入位列第二。它的成立是国货航营销体系进一步细化的 Recently, Air China North China Marketing Center was formally established. The marketing center is the biggest marketing center for Air China Cargo. Airline revenue in North China is the highest for Air China Cargo with the second largest sales revenue. Its establishment is further refined by Air China Cargo Marketing System