Pass the enchantment desk: Consume experience value and lapis lazuli enchanted items. Only items that are not enchanted can use this method. Note that the experience consumed in this way is in grades, although the enchantments of 10000 and 10 consume the same series. But because the former requires much more experience than the latter, it will be more cost-effective to enchant at a lower level. By combining two items with the same item and the enchantment book or item, but using different spells to enchant. This method will also consume experience.