Article in English: Doc Martens tend to run true to size, but try them on anyway to make sure you buy the right size. Boots in the right size should feel tight, but not uncomfortable.  If the shoe feels immediately uncomfortable when you try it on, especially in the width, it is too small. Doc Martens only come in whole sizes. The official website recommends sizing down if you normally take a half size. Wearing thick socks with Doc Martens will cause them to widen out and break in a little faster. They also help protect your feet from blisters. Put the laces back in your boots and tie them tightly. The lining of Doc Martens can cause damage to your feet through friction. Thick socks help reduce friction and minimize pain. Start with wearing your Doc Martens around home for short periods of time. The soles of the boots will be very stiff, and the leather will feel tight. Once the boots start to hurt, take them off. Don’t try to wear your boots for a long period of time or on a long walk the first time you wear them. Most often, people experience pain in the heel of the shoe. Note any areas where you see blisters or redness. Cover those areas with bandages or moleskin. Moleskin is a little thicker than a bandage and can stay on better. Find moleskin at a pharmacy or online. Once you have protected your blisters, you can start wearing your Doc Martens around the house for slightly longer periods of time. Take them off once they start to hurt. Keep wearing your Doc Martens around your home for short periods of time every day. If you feel comfortable, you can increase the amount of time you wear them each time or wear your Doc Martens outside on short walks. You can also reapply the balm up to once a week. Doc Martens can take up to 3-6 weeks to fully break in. Vegan Doc Martens don’t need to be broken in at all.

Summary in Chinese:
购买合适尺码的马丁靴。 穿厚袜子，然后再穿马丁靴。 在家穿鞋走5-10分钟，然后脱下来。 保护好磨脚的地方，最常磨脚的地方是脚后跟。 在家中每隔1-2小时穿一次靴子。 重复几周。