TP Shanghai Menu Apr 1, 2014 Best Cong You Bing Scallion Pancakes in Shanghai, at A Da 阿大葱油饼http://thirstypig.com/2014/04/01/da-spring-onion-pancake-shanghai-%e9%98%bf%e5%a4%a7%e8%91%b1%e6%b2%b9%e9%a5%bc/