Despite Langfang Development's significant P/S ratio and slower-than-industry revenue growth, there's a risk of share price decrease. The current share price may not be reasonable unless medium-term conditions improve markedly.

Despite Langfang Development's recent share price surge, its poor three-year revenue trends and high price-to-sales ratio hint at future performance risks. Without significant medium-term improvements, a decline in price-to-sales ratio to a reasonable level might be inevitable.

The market might not be considering EPS and instead focusing on revenue growth. This suggests that Langfang Development might be prioritizing growth over current EPS, and shareholders could be expecting better future performance.