A basic math common sense: you can't prove a theory by listing individual cases. No matter how many cases you enumerate.
A basic math common sense: you can't prove a theory by listing i
本帖于 2014-11-16 12:39:19 时间, 由普通用户 ZoyaWashington 编辑
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国内的生活明显改善, 经历中国这二三十年的人会体会, 城市和离大城市不太远的农村非常明显!
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