Alibaba is an e-commerce platform that provides a variety of logistics methods, including third-party logistics and self-operated logistics. If you do not want to use third-party logistics, you can choose the following methods to ship:

1. Self-pickup: You can let the buyer pick up the goods at your warehouse or store.

2. Self-delivery: You can arrange your own vehicle or courier company to deliver the goods to the buyer.

3. Cooperation logistics: You can cooperate with logistics companies and let them provide you with logistics services.

4. Online delivery: You can use Alibaba's online delivery function to let the logistics company pick up the goods and deliver them to the buyer.

No matter which method you choose, you need to ensure that the goods can reach the buyer safely and in time, and provide good after-sales service. At the same time, you also need to comply with Alibaba's logistics regulations and requirements to ensure the smooth transaction.