团结友爱,待人礼貌 Tuanjie you'ai, dairen limao Designer Wang Linkun (王麟坤) Date 1987, June Publisher Shanghai renmin meishu chubanshe (上海人民美术出版社) Size 77x53 cm. Call nr. BG E13/89 Collection Landsberger collection Notes From the series of posters "Primary school pupils' behavioral standard" (Xiaoxuesheng xingwei guifan xuanchuanhua - «小学生行为规范》宣传画).