Often, complex problems can become simple as long as the correct method is mastered, such as the file decryption work in Leonard Ethan's hands right now.
For example, the real content of this file is actually written in the Ancient Syrian Language with Latin alphabets, and like the ancient Chinese texts, it is written vertically.
Fortunately, Leonard has the card "Cipher Cracking (R)" in his hands, and he is also very familiar with the Ancient Syrian Language, so he finally cracked the secret inside after repeated study.
Here, the Syrian language is not the Arabic, French, and English used by Syrians today, but an ancient language and writing system that is essentially a dead language today.
This ancient language, called Ancient Syrian Language, belongs to the Semitic language family of the Afro-Asiatic language family; it is in the same language family as today's Arabic, Hebrew, and Ethiopian languages, such as Amharic, Tigrinya, and Tigre.