The company's low ROE and declining net income are concerning, especially when compared to the industry's earnings growth of 3.8%. Despite high profit retention, its low return rate may be hampering earnings growth. Investors are advised to proceed with caution.

Despite Zhejiang Dehong's share price drop, its high P/S ratio may be due to market expectations of near-term industry outperformance. However, inconsistent revenue growth and industry underperformance suggest this may not be sustainable without significant medium-term improvements.

Zhejiang Dehong Automotive Electric & Electrical's declining ROCE trend may indicate maturity, dampening its prospects as a potential multi-bagger. The stock's significant climb shows high investor expectations, contrasting with underwhelming long-term trends.