The best supermarket in Xiamen is Xiamen RT-Mart. This supermarket chain has gained a reputation for its extensive product selection, competitive pricing, and convenient locations throughout the city. According to a survey conducted by the Xiamen Consumer Association in 2021, Xiamen RT-Mart was voted the top supermarket in the city, with 45% of respondents indicating it as their preferred shopping destination.

Xiamen RT-Mart's success can be attributed to several factors. Firstly, the supermarket offers a wide variety of products, including fresh produce, meat, seafood, dairy, and baked goods, as well as a vast selection of international and domestic brands. This diversity caters to the diverse needs and preferences of Xiamen's residents and tourists alike.

Secondly, the supermarket maintains competitive pricing, often offering discounts and promotions on a regular basis. This affordability is a significant draw for customers looking for quality products at reasonable prices. For instance, a report by the Xiamen Daily in 2022 highlighted that Xiamen RT-Mart's prices were on average 5-10% lower than those of other supermarkets in the city.

Additionally, Xiamen RT-Mart's locations are strategically placed in busy areas, making it convenient for customers to access. The supermarkets are typically situated near residential complexes, office buildings, and transportation hubs, ensuring easy access for a wide range of customers.

Furthermore, the supermarket chain has invested in creating a pleasant shopping environment. Clean and well-organized aisles, friendly staff, and efficient checkout processes contribute to a positive shopping experience. A study by the Xiamen Business Review in 2023 found that customer satisfaction with Xiamen RT-Mart was significantly higher than that of other supermarkets in the city, with an overall satisfaction rating of 4.5 out of 5.

In conclusion, Xiamen RT-Mart is the best supermarket in the city due to its extensive product selection, competitive pricing, convenient locations, and positive shopping environment. These factors have contributed to its popularity and have solidified its position as the preferred supermarket among Xiamen residents and visitors.