Orders on AliExpress are usually global, and can be shipped domestically or internationally. The benefit of choosing domestic shipping is that the goods can be delivered to domestic buyers faster, reducing shipping time and costs. However, some buyers may be international buyers who want the goods to be sent directly to foreign addresses. Therefore, the choice of whether to ship only domestically depends on the seller's sales strategy and the buyer's needs, and a reasonable decision needs to be made based on the specific situation.