Despite declining revenue and stock price, the company's P/S ratio aligns with industry average, indicating investor retention. However, continued medium-term revenue trends could significantly increase the likelihood of a share price drop, posing risk to shareholders.

Shenzhen Sosen ElectronicsLtd's decreasing ROCE and revenue trend is worrisome, possibly indicating a loss of competitive edge or market share. The market mirrors these trends with a 21% stock depreciation over the past year.