1. Product positioning: Although Arowana and Hu Jihua both produce various types of edible oil, their product positioning may be different. Arowana may position its products as a more popular market, paying attention to the output and high cost performance of products to meet a wider range of consumer needs. Hu Jihua, on the other hand, may position its products as a higher-end edible oil market, and pay attention to the uniqueness and quality of products to meet the needs of specific consumer groups.

2. Production cost: Although Arowana and Hu Jihua both produce edible oil, their production costs may be different. Arowana may adopt more economical production methods, such as more common raw materials and more common processing technology, to reduce production costs and improve the cost performance of products. Hu Jihua, on the other hand, may adopt better production methods, such as choosing healthier raw materials and finer processing technology, so as to improve the quality and uniqueness of products.

3. Sales strategy: The sales strategies of Arowana and Hu Jihua may also be different. Arowana may adopt a more competitive pricing strategy to attract more consumers and expand market share. Hu Jihua may adopt a higher pricing strategy to reflect the uniqueness and quality of its products and meet the needs of specific consumer groups.

It should be noted that these reasons are only possible explanations, and the specific reasons may vary by region, product type and time. In addition, consumers can choose their own brands and products according to their own needs and budgets.