evidence and compensation criteria for online shipment complaints 【reminder】 only the following online delivery lines support online complaints: 1. China Post Registered Packet 2. China Post Usual Packet + 3. 4PX New Mail Registered Packet 4.4PX New Post Economic Packet 5. Yanwen Airlines Registered Packet 6. Cainiao Super Economy-Yanwen 7. Cainiao Super Economy-Shunyou 8. SF International Economy Packet 9. Cainiao Super Economy 10. Cainiao Special Goods Line -Super Economy 11. Cainiao Special Goods Line - Simple 12. Cainiao Special Line Economy 13. Cainiao Special Goods Line - Standard 14. Cainiao Large Package Line 15. Rookie Super Economy Global 16. Rookie Special Goods Line - Mark Fast   1. complaint portal 2. complaint handling process the online delivery complaint generated on the aliexpress platform is handled by cainiao customer service, and the complaint handling process is as follows: (1) the merchant should initiate a complaint to the logistics provider through th...