人强的多，经常看到这个因素对于30岁以上的人意义比较大一点，同样，年纪大的受访者相对来讲对代言人这个因素的共鸣不大，所以，广告的颜色，代言人的选择变得非常的重要，刚才提到，为什么有1%和57%的差距，结论就是路是一样的，景物都是一样的，如果没有新鲜的东西就不会很留意了，如果哪里突然间多了一个新鲜的东西就会看一下。 РРРof rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilitiesРof rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilitiesРРof rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
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