通过企业的忠诚客户向潜在的客户进行口头推荐,并为企业带来新的收益,这种经济收益来自于()。 [" 客户信息价值"," 溢价收入"," 口碑效应"," 客户的附加价值"]
再投资退税是指外商投资企业的外国投资者,将从企业取得的利润直接再投资于该企业,增加注册资本,或者作为资本投资开办其他外商投资企业,经营期不少于()的,可经法定程序,退还其再投资部分已缴纳企业所得税的40%的税款。 ["2年","3年","5年","10年"]
感觉过敏
For a lightweight access point to participate in aggressive load balancing, it must have heard the client for how many seconds?() ["15","10","1","5"]
情感淡漠
恒压源的性质是什么?