Bài trong ngày 24/06/2019

https://drive.google.com/drive/folders/15opMM7r6DqD3YqWt-GI-AZWAHbDvL4JF?usp=sharing

https://drive.google.com/drive/folders/1R1iKyYMwCHpeueEMqem3vJn4VzBICho5?usp=sharing