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。”

shirendachangweihuifuzhurenzhenggangmiao、zhangquanfenbiezhuchishangxiawudequantihuiyi，changweihuifuzhurenzhouhuilin、zongming、chenjing、xuyisongdengchuxihuiyi。fushichangliuduo、jiedong，shigaojirenminfayuanyuanchangjiayu，shirenminjianchayuanjianchachangchenyong，shijianchaweifuzerendengliexihuiyi。市(shi)人(ren)大(da)常(chang)委(wei)会(hui)副(fu)主(zhu)任(ren)郑(zheng)钢(gang)淼(miao)、(、)张(zhang)全(quan)分(fen)别(bie)主(zhu)持(chi)上(shang)下(xia)午(wu)的(de)全(quan)体(ti)会(hui)议(yi)，(，)常(chang)委(wei)会(hui)副(fu)主(zhu)任(ren)周(zhou)慧(hui)琳(lin)、(、)宗(zong)明(ming)、(、)陈(chen)靖(jing)、(、)徐(xu)毅(yi)松(song)等(deng)出(chu)席(xi)会(hui)议(yi)。(。)副(fu)市(shi)长(chang)刘(liu)多(duo)、(、)解(jie)冬(dong)，(，)市(shi)高(gao)级(ji)人(ren)民(min)法(fa)院(yuan)院(yuan)长(chang)贾(jia)宇(yu)，(，)市(shi)人(ren)民(min)检(jian)察(cha)院(yuan)检(jian)察(cha)长(chang)陈(chen)勇(yong)，(，)市(shi)监(jian)察(cha)委(wei)负(fu)责(ze)人(ren)等(deng)列(lie)席(xi)会(hui)议(yi)。(。)