36 just means that a circle can be drawn, which means that the product is complete and the quality and safety are guaranteed. And the circle is more flexible than other shapes.

36 can also be understood as 36 lines (there is an old saying: 36 lines, each line is the best), which means that the product covers a wide range and has high quality.

buy means to buy.

Therefore, 36buy means to let consumers buy high-quality goods with security at will in the comprehensive and rich JD.COM shopping mall.