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广东全自动膜分离设备（与您）共度五一佳节！！
5.1劳动节，给心灵一个休息的空间，给身体一次放松的机会，给快乐下一个定义，踩着五月的风，祖国大好河山任你行，走出家门，将快乐收获吧！祝愿天下所有的劳动者劳动节快乐！
The 5.1labor day, give the mind a rest space, give your body a chance to relax, give a definition, on the May wind, the motherland beautiful rivers and mountains of a country you, out of the house, will be happy! Wish all the workers happy labor day!
