This is about understanding what will motivate people to stick with your tool after a day or a week of using it.

这是关于理解人们使用了你的工具一天或者一周以后，这个工具可以发挥的激励作用。

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Products of this function are: jade pillow, jade pad, health-care ball, massage tool, walking stick, jade comb and so on, for people holding beauty, keeping mind in peace.

其产品直接用于健身保健的有：玉枕、玉垫、健身球、按摩器、手杖、玉梳等，对人体具有养颜、镇静安神之疗效。

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My company mainly manages the bolt, the nut, the spring nut, the bolt, the gasket, the tooth stick, the expansion of metal screw, the heterogeneous pressing part, non-tender, hardware tool and so on.

本公司主要经营螺钉，螺母，弹簧螺母，螺栓，垫圈，牙棒，金属膨胀螺丝，异型冲压件，非标件，五金工具等。

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