Here are some hotels near Boyang Park: WH Ming Hotel Shanghai,Wyndham Grand Plaza Royale Oriental Shanghai,,Super 8 Hotel (Shanghai Hongfangzi),Rest Hotel (Shanghai North Bund Zhoujiazui Road)
You could try Xibeiyoumiancun (shanghaiguojishishangzhongxin),Shenshanlaowu (zhangyanglu),Jinshidaishunfeng Restaurant (ningguolu),,Yixiu Sushi (bailianbinjiang)