Is Arabic pronunciation the most difficult prediction in the world?

Arabic has 28 letters, of which 18 letters can only be pronounced correctly with the tongue, so Arabic is also called "tongue language". Historically, "Arabic" refers to people who can speak eloquently.

Arabic is also one of the most beautiful languages in the world, one of the languages that can be recited, the only language that can have beautiful and changeable calligraphy like Chinese, one of the languages with the largest vocabulary and one of the working languages of the United Nations.

Don't torture your tongue, for a proficient person.