Can Zhengzhou Yuan Hang Logistics find the manifest six years ago?

Zhengzhou Yuan Hang Logistics can't find the manifest six years ago. Under normal circumstances, the inquiry number of the courier company is valid within one year. You can call the customer service hotline of the relevant courier company or consult through online customer service. Generally speaking, as long as you can provide relevant sender, recipient and other information, its internal system can still be queried. If the express number you want to query exceeds the range of one year, it is generally not found.