即使如此，质疑声在投资圈里并不少。一家只上市过一款产品的硬件公司，在没有清晰软件收入模型的情况下谈独角兽估值，本身就是一个需要强理由支撑的命题。
and sentence (4) should say something about whichever sentence (3) didn't;。关于这个话题，新收录的资料提供了深入分析
At different times, the number of mourners was limited and social distancing rules meant relatives could not always comfort their loved ones.，这一点在新收录的资料中也有详细论述
Offer ends March 13.