简述公关战略的特点。
可选用()来测量空间距是否合格。 ["游标卡尺","万能工具显微镜","杠杆百分表","内径塞规"]
急性心肌梗死患者的病情观察内容() ["病人对有关疾病知识的了解程度","心理状态","自理能力","血压、脉搏、心率、心律变化","有无潜在并发症的发生"]
应聘时要善于“推销自我”要做到() ["扬长避短,展示自我","察其所需,供其所长","态度从容,不卑不亢","自信大方,以诚取信"]
某上市公司通过10股送2股的分红方案,送股登记日为T日,托该公司股票在上海证券交易所挂牌,则流通股的红股到账日为()日。 ["T+1","T","T+2","T+3"]
简述公关时机的特征。