When there is no enemy within, the enemies outside cannot hurt you.

当你的心中没有敌对的声音，再多外在的敌人都无法伤害到你。

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On the condition that there is no material commutation with outside, healing of internal crack and hurt of material depends on the move of internal material and the change of structure.

在与外界无物质交换的条件下，材料内部裂纹与损伤的愈合靠内部物质迁移及结构变化完成。

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The outside is packed tightly by protection chain, which guards against the tyre outside hurt effectively. In the inside, encrypt the reticulation range, the protection effects are more dependability.

全包型保护链解决了轮胎内外侧易受创伤的问题，轮胎外侧全部被保护链包严，有效防止了轮胎外侧的创伤，轮胎内侧加密了网状物的排列，防护效果更加可靠。

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