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A piece of nail polish / A piece of nail polish

A piece of nail polish

In many stores, nail polish is not to try, and just look at the color of the bottle, do not know that is suitable to themselves, only painted on the nails will see it is not suitable for hand color.
Each will be tied on a bottle of nail polish a piece of the same color, not painted lid, put a piece on the hands on the line, so to solve this problem.

University

Jiangxi University of Finance and Economics

Jiangxi University of Finance and Economics
Nanchang, China

Junjun Xu,
Jiangxi University of Finance and Economics

Tian Wu,
Jiangxi University of Finance and Economics

Xueping Shi,
Jiangxi University of Finance and Economics

Hui Huang,
Jiangxi University of Finance and Economics