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。”

muqian，shangshuxiaoxi“xuezi”bingweiyouguanfangxinxizhengshiluodi，danduanduanyizhouneiliangdayixianchengshidouyouleisifengsheng，fanyingchushichangduiershoufangzhengcejinyibufangkaideyuqixinhaopoweimingan。youyeneirenshirenwei，muqianershoufangshichangzai3yuefusuhoudongnengquruo，yujihouxuzhengcerengyoufangsongkongjian。目(mu)前(qian)，(，)上(shang)述(shu)消(xiao)息(xi)“(“)靴(xue)子(zi)”(”)并(bing)未(wei)有(you)官(guan)方(fang)信(xin)息(xi)正(zheng)式(shi)落(luo)地(di)，(，)但(dan)短(duan)短(duan)一(yi)周(zhou)内(nei)两(liang)大(da)一(yi)线(xian)城(cheng)市(shi)都(dou)有(you)类(lei)似(si)风(feng)声(sheng)，(，)反(fan)映(ying)出(chu)市(shi)场(chang)对(dui)二(er)手(shou)房(fang)政(zheng)策(ce)进(jin)一(yi)步(bu)放(fang)开(kai)的(de)预(yu)期(qi)信(xin)号(hao)颇(po)为(wei)敏(min)感(gan)。(。)有(you)业(ye)内(nei)人(ren)士(shi)认(ren)为(wei)，(，)目(mu)前(qian)二(er)手(shou)房(fang)市(shi)场(chang)在(zai)3(3)月(yue)复(fu)苏(su)后(hou)动(dong)能(neng)趋(qu)弱(ruo)，(，)预(yu)计(ji)后(hou)续(xu)政(zheng)策(ce)仍(reng)有(you)放(fang)松(song)空(kong)间(jian)。(。)