1. Understand the situation of cross-shipment: First, you need to know the specific situation of cross-shipment, including the quantity, source and flow direction of cross-shipment, so as to determine the treatment plan.
2. Communication and negotiation: communicate and negotiate with the cross-sellers, understand the reasons and purposes of cross-selling, and try to reach an understanding as much as possible to avoid further conflicts.
3. Suspension of sales: For products that have been cross-shipped, sales can be suspended to avoid further losses.
4. Tracing back to the source: For products with cross shipment, it is necessary to trace back to the source, understand its production, circulation and other links, so as to determine the responsible party.
5. Negotiated compensation: If the shipper is at fault, it can negotiate compensation with him to make up for the loss.
6. Take legal measures: If negotiation fails, you can take legal measures to safeguard your rights and interests through legal channels.