Despite Dosilicon's share price drop, its high P/S ratio persists due to strong forecasted revenue growth, expected to surpass the rest of the Semiconductor industry. Shareholders remain confident in future revenues, providing robust support to the share price.

Despite having net cash, Dosilicon is considered risky due to its loss-making status. The company's future profitability will determine if it can strengthen its balance sheet over time. Given its recent performance, it may need to raise capital again soon.

Despite the declining revenue, the high P/S ratio is potentially justified by Dosilicon's superior revenue outlook. This indicates shareholders' confidence in the company's future revenue potential, provided these conditions remain unchanged.