他在城市进化论“<a href="https://weibo.cn/sinaurl?u=http%3A%2F%2Fmp.weixin.qq.com%2Fs%3F__biz%3DMzg2MjA5Mjc0OA%3D%3D%26amp%3Bmid%3D2247548191%26amp%3Bidx%3D1%26amp%3Bsn%3D19e900213aa1b4eaf4dfa858d493040b%26amp%3Bchksm%3Dce0f51bcf978d8aad3d7b889a1862d792d1e2e97ac2bc47267f76b26d4e4c20fd6fa6f242f54%26amp%3Bscene%3D21%23wechat_redirect" target="_blank"><em>大家的城市公开课</em></a>”第二期上提到，“我觉得我们不需要让一个城市去抵御10万年一遇的洪水、暴雨、干旱，也不需要修到应对万年一遇的程度，能应对百年一遇就可以了。”

danhenkuai，zengchengjingfangpiyaoleguanyu“meiyi”zailiuzhoubeizhuadexiaoxi，bingchengzhengzaiheshiqitaxiansuo。yimingjingguangaosuzhongguoxinwenzhoukan，jiezhimuqian，guanyu“meiyi”dezhengjujinweikougong，bingmeiyouqitazhijiedeshizhixingzhengju，yucitongshi，jingfangcongweifangqidui“meiyi”dezhuizongtiaozha。但(dan)很(hen)快(kuai)，(，)增(zeng)城(cheng)警(jing)方(fang)辟(pi)谣(yao)了(le)关(guan)于(yu)“(“)梅(mei)姨(yi)”(”)在(zai)柳(liu)州(zhou)被(bei)抓(zhua)的(de)消(xiao)息(xi)，(，)并(bing)称(cheng)正(zheng)在(zai)核(he)实(shi)其(qi)他(ta)线(xian)索(suo)。(。)一(yi)名(ming)警(jing)官(guan)告(gao)诉(su)中(zhong)国(guo)新(xin)闻(wen)周(zhou)刊(kan)，(，)截(jie)至(zhi)目(mu)前(qian)，(，)关(guan)于(yu)“(“)梅(mei)姨(yi)”(”)的(de)证(zheng)据(ju)仅(jin)为(wei)口(kou)供(gong)，(，)并(bing)没(mei)有(you)其(qi)他(ta)直(zhi)接(jie)的(de)实(shi)质(zhi)性(xing)证(zheng)据(ju)，(，)与(yu)此(ci)同(tong)时(shi)，(，)警(jing)方(fang)从(cong)未(wei)放(fang)弃(qi)对(dui)“(“)梅(mei)姨(yi)”(”)的(de)追(zhui)踪(zong)调(tiao)查(zha)。(。)