李先生打算为刚上小学的儿子筹备大一的开支。他准备采用教育储蓄的方式进行。为此，他向理财师咨询有关问题。假设开户日1年期、2年期、3年期、5年期的整存整取定期储蓄存款利率分别为3．87％、4．41％、5．13％和5．58％。那么，李先生教育储蓄到期本息和为（）元。 ["21571","22744","23007","23691"]
行政诉讼的管辖包括级别管辖；行政管辖；裁定管辖。
What is an advantage of using foam in fire fighting?（） ["It is effective in controlling fire in flowing oil such as coming from a broken fuel line","It absorbs heat from materials that could cause reignition","Most foams can be used jointly with dry chemical extinguishing agents to attack a fire by two methods of extinguishment","Once the surface is blanketed with foam and the fire is extinguished，no further foam is required"]
李先生打算为刚上小学的儿子筹备大一的开支。他准备采用教育储蓄的方式进行。为此，他向理财师咨询有关问题。在满足最长期限、本金最高限额的条件下，李先生每月固定存入（）元。 ["555.55","333.33","277.78","185.19"]
商业银行个人信贷产品可以划分为（）。 ["个人住房按揭贷款和个人零售贷款","个人信用贷款和个人消费贷款","个人零售贷款和个人信用贷款","个人住宅抵押贷款和助学与助业贷款"]
什么是民营科技企业？
