`你认为电商运营的成本包括哪些？在电子商务实际运营过程当中发现哪些利用价格去吸引消费者的方法？

税费，进货需要的资金，快递费用，对货物进行维护需要的费用，摆放货物的成本，广告费用

打折促销，将产品价格设置成幸运数字，买东西进行积分累计，买东西进行抽奖，买东西送赠品，不同的电商企业进行联合促销

隐藏题

云课堂APP的成本部分【此完全为个人理解】

产品设计所需要的成本：就比如说既然是一种电子软件，那么就需要设计一下版面还有指令，点击什么样子的按键会出现不同的页面，然后不同的页面给人提供不同的信息，而这些信息必须让人通俗易懂。

广告费用

让人免费试用所需要的成本：产品设计好了就应该需要有人使用一下，以便于给产品提出一些建设性意见，是产品更加满足人的需求，那么有的时候请人使用是要给对方钱的，就像现在社会上面的试睡师一样。

让APP运行起来所需要的科技成本{说实话这个东西我也不太明白我想表达的是什么，但是我觉得这就是一种成本}

联各资方所需要的成本购买版权需要的成本各作人员的工资邀请专家所需要的成本税费

阅读一篇以上PRICE[价格]相关的英文文章，按最新要求列出相关内容

Electricity pricing{https://en.wikipedia.org/wiki/Electricity_pricing}

According to a survey,every country's electricity pricing vary from country to country . Diffferent company and people cost different price .There are a lot of causes lead to this different . However , electricity pricing can be used to forecast the future.A s the social devdloping ,people should keep balance between use and make,Because using too much ,the temperature will be improved . At the same time,electricity pricing is related with watery pricing.Sometimes,maybe electricity could be prevent.

关键词汇：electricity pricing，rate basis，price comparison，forecasting

选择一个你想对了解的感兴趣的商业APP使用商业模式画布9个模式对其进行分析。【淘宝}

阅读一篇以上business model 相关英文文章，按最新要求列出其关键内容。

business model{https://en.wikipedia.org/wiki/Business_model}

Business model desiribes the rationale of how an company makes,sells and history in many contexts. Business model can be used to descripe a lot of aspects of a business .There are many interpretations of a business model .Inciuding B2B model ,B2C model ,money model and so on.Over the years,business models have become much more complex.In fact,in this way,everyone are supposed to know more political knowledge .At the same time,plentys of platform is prepared to business model .And business model contains many applications.

关键词汇：Business model, interpretations, platform , applications.