请问：如果想测试订单付款功能，是不是一定先要选择一个套餐才可以？
不需要测试的 shopify流程绝对可以走通
不需要，可以下测试订单：
https://help.shopify.com/en/manual/checkout-settings/test-orders#place-a-test-order-by-simulating-a-transaction
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