Advanced Fiber Resources (Zhuhai), Ltd.'s (SZSE:300620) weak earnings were disregarded by the market. While shares were up, we believe there are some factors in the earnings report that might cause investors some concerns.

How Do Unusual Items Influence Profit?

To properly understand Advanced Fiber Resources (Zhuhai)'s profit results, we need to consider the CN¥19m gain attributed to unusual items. While we like to see profit increases, we tend to be a little more cautious when unusual items have made a big contribution. When we crunched the numbers on thousands of publicly listed companies, we found that a boost from unusual items in a given year is often not repeated the next year. Which is hardly surprising, given the name. Advanced Fiber Resources (Zhuhai) had a rather significant contribution from unusual items relative to its profit to September 2024. All else being equal, this would likely have the effect of making the statutory profit a poor guide to underlying earnings power.

That might leave you wondering what analysts are forecasting in terms of future profitability. Luckily, you can click here to see an interactive graph depicting future profitability, based on their estimates.

An Unusual Tax Situation

Having already discussed the impact of the unusual items, we should also note that Advanced Fiber Resources (Zhuhai) received a tax benefit of CN¥8.3m. This is meaningful because companies usually pay tax rather than receive tax benefits. We're sure the company was pleased with its tax benefit. However, the devil in the detail is that these kind of benefits only impact in the year they are booked, and are often one-off in nature. Assuming the tax benefit is not repeated every year, we could see its profitability drop noticeably, all else being equal.

Our Take On Advanced Fiber Resources (Zhuhai)'s Profit Performance

In the last year Advanced Fiber Resources (Zhuhai) received a tax benefit, which boosted its profit in a way that might not be much more sustainable than turning prime farmland into gas fields. Furthermore, it also benefitted from a positive unusual item, which boosted the profit result even higher. Considering all this we'd argue Advanced Fiber Resources (Zhuhai)'s profits probably give an overly generous impression of its sustainable level of profitability. If you want to do dive deeper into Advanced Fiber Resources (Zhuhai), you'd also look into what risks it is currently facing. For example - Advanced Fiber Resources (Zhuhai) has 3 warning signs we think you should be aware of.

In this article we've looked at a number of factors that can impair the utility of profit numbers, and we've come away cautious. But there is always more to discover if you are capable of focussing your mind on minutiae. For example, many people consider a high return on equity as an indication of favorable business economics, while others like to 'follow the money' and search out stocks that insiders are buying. While it might take a little research on your behalf, you may find this free collection of companies boasting high return on equity, or this list of stocks with significant insider holdings to be useful.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.