[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fmwI43dU5EbUndQOiMRciyx974vmIXx-YMAqPqz-oWCM":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":29,"type":80},[],"2025-06-19 11:52:23",204398034,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},10,"3501de46d37b33b79dd47e15137e5c42","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fffe9a10106d7d2334dc068e16f634d51.jpg","大数据财务分析","work_44227594","项目二 数据采集","若想同时采集2019年和2020年的企业报表信息,代码为year =["2019","2020"]",[19,31,40,49,59,66,75,81,84,89],{"answer":20,"createTime":21,"id":22,"options":23,"question":28,"source":29,"type":30},[],"2025-06-19 11:52:22",204398014,[24,25,26,27],"4000","5000","1000","4400","在上交所XBRL网站中,代表年报报表类型的数字是( )","v1",0,{"answer":32,"createTime":21,"id":33,"options":34,"question":39,"source":29,"type":30},[],204398016,[35,36,37,38],"采集文件","转换文件类型","指定文件资源所在地址","访问网站","在进行数据采集时,我们所输入的url的作用是",{"answer":41,"createTime":21,"id":42,"options":43,"question":48,"source":29,"type":30},[],204398018,[44,45,46,47],"请求与响应","信息下载","访问资源","拓展服务器","浏览网页的本质行为是()",{"answer":50,"createTime":21,"id":51,"options":52,"question":57,"source":29,"type":58},[],204398021,[53,54,55,56],"股票代码","企业简称","企业年报","企业基本信息","我们可以从上交所XBRL网站中,可以获取企业的哪些信息",1,{"answer":60,"createTime":21,"id":61,"options":62,"question":65,"source":29,"type":58},[],204398024,[53,54,63,64],"报表类型","报表年份","在进行数据采集时,代码code =[(600000","浦发银行")]中的"600000"和"浦发银行"代表的是()",{"answer":67,"createTime":21,"id":68,"options":69,"question":74,"source":29,"type":58},[],204398029,[70,71,72,73],"确认要获取数据内容的筛选条件","确认数据的来源并将抓取到的数据保存下来","通过筛选条件,从数据源抓取需要的数据","如果有需要调整的内容,进行调整","数据采集基本的逻辑为()",{"answer":76,"createTime":5,"id":77,"options":78,"question":79,"source":29,"type":80},[],204398031,[8,9],"数据采集是大数据技术中最基本的一个技能",3,{"answer":82,"createTime":5,"id":6,"options":83,"question":17,"source":29,"type":80},[],[8,9],{"answer":85,"createTime":5,"id":86,"options":87,"question":88,"source":29,"type":80},[],204398037,[8,9],"pandas 库是一个相当强大的数据处理工具库,其中常见的功能就是处理数据",{"answer":90,"createTime":5,"id":91,"options":92,"question":93,"source":29,"type":80},[],204398041,[8,9],"我们可以通过print () 方法,将文件显示出来"]