Investors expect Hangzhou EZVIZ Network Co., Ltd. to outperform the market, hence the high P/E ratio. However, analysts doubt the company's prospects and believe the high P/E ratio is unsustainable due to slower earnings growth.

Despite Hangzhou EZVIZ Network's reinvestment, dwindling returns cause concern. The market is optimistic, with a 74% stock rise over the past year, but current trends suggest it may not be a future multi-bagger.