Message:Exception of type 'System.Web.HttpUnhandledException' was thrown.
Source:System.Web
StackTrace: at System.Web.UI.Page.HandleError(Exception e)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
at System.Web.UI.Page.ProcessRequest()
at System.Web.UI.Page.ProcessRequest(HttpContext context)
at System.Web.Mvc.ViewPage.ProcessRequest(HttpContext context)
at System.Web.Mvc.ViewUserControl.ViewUserControlContainerPage.ProcessRequest(HttpContext context)
at System.Web.Mvc.ViewPage.RenderView(ViewContext viewContext)
at System.Web.Mvc.ViewUserControl.RenderView(ViewContext viewContext)
at System.Web.Mvc.WebFormView.RenderView(ViewContext viewContext, TextWriter writer, Object instance)
at System.Web.Mvc.Html.RenderPartialExtensions.RenderPartial(HtmlHelper htmlHelper, String partialViewName, Object model, ViewDataDictionary viewData)
at System.Web.Mvc.Html.SDRenderPartialExtensions.SDRenderPartial(HtmlHelper helper, String partialName, Object model, ViewDataDictionary viewData, Action`2 expFunc)
Message:Object reference not set to an instance of an object.
Source:App_Web_va0oi4cj
StackTrace: at ASP.views_space_spacetopbar_ascx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in d:\webs\subsite-mobile.jiangshi.org\Views\Space\SpaceTopBar.ascx:line 178
at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
at System.Web.Mvc.ViewPage.Render(HtmlTextWriter writer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
张木蓝:【原创】知识付费火热现象透视
2018-09-03
3436
简介
为什么短短两年知识付费用户已达5000多万?
为什么各行业大咖摇身一变成为了“知识网红?
为什么职场”白骨精“纷纷在各类知识付费平台展露头脚?
……
只因知识付费经济的时代已经铺天盖地地向我们袭来,各行知识大咖、企业专业精英如同雨后春笋一般涌现在各知识付费的平台。他们凭借自己在某个专业领域的多年的经验沉淀,
经验萃取,以语音、图文、短视频等多种微课的形式呈现。
罗辑思维的创办者罗振宇自2012年每天不间断地5分钟短视频分享,从一位月薪只有3000元的媒体工作者,成功逆袭成为自媒体首富。
喜马拉雅123狂欢节当天的销售额相当于淘宝双十一第一年的销售额
……
是偶然还是必然?是大势所趋还是昙花一现?
不妨一同观看由木蓝老师原创的微课视频,一同探究。
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