First go to Taobao to buy a Chili card, then go to official website to recharge it, and then go to the account of OL in the era of great navigation. Then go to the game, enter the city, click on the vertex store, and there will be a boat card, 10, or go to official website Mall to buy a boat card package (I don't know if it is available now). After purchasing, log in to the captain's bag on the home page and find the number sent to you. Be careful not to send it to other servers.