https://cool-y.github.io/2019/07/01/AFL-first-learn/
https://cool-y.github.io/2019/05/14/pack-and-unpack/
https://cool-y.github.io/2019/05/13/PE-file/
https://cool-y.github.io/2019/04/21/XIAOMI-UPnP/
https://cool-y.github.io/2019/04/15/Caving-db-storage/