Weak revenue growth and lack of profits may have led to poor returns over the last five years. The market might be overlooking the company, presenting a potential opportunity if recovery begins. Short-term TSR gain hints at a brighter future, but long-term loss calls for caution.

The negative trend of Guangshen Railway's ROCE and unchanging capital fails to inspire confidence in high future returns. As such patterns aren't likely to create a multibagger, it raises doubts about the company's growth potential.

Guangshen Railway's earnings boost from unusual items is not sustainable, implying its reported earnings do not accurately indicate future performance and the company's actual earnings power might be lower.