Which is better, Hengheng or Ran Ran?

"Horizontal" is usually used to describe the gradual dissipation of shallow clouds or short-lived clouds. Constant emphasis on vitality and vitality is suitable for occasions related to nature and life, such as naming girls, companies and organizations.

Ran Ran is often used to describe the release process of substances such as flame or light, and is suitable for ceremonial, elegant and gorgeous occasions, such as naming boys or high-end hotels and restaurants.