1. TDBG-m25-E0-bulkek.pdf, TDBG-m25-E200mev-nm-bulkek.pdf, TDBG-m25-E50mev-nm-bulkek.pdf, 
TDBG-m25-E90mev-nm-bulkek.pdf are the pdf files of Fig 1c, Extended Data Fig.3 in Ref. [1].

2. hr.tar.gz that stored as a sparse format is the tight-binding model that used to generate band structure in Ref.[1]
by using WannierTools [2].

3. wt.in-E0, wt.in-E200mev-nm, wt.in-E50mev-nm, wt.in-E90mev-nm are the input files of WannierTools [2]

References:
[1] Correlated states in twisted double bilayer graphene, Cheng Shen, Yanbang Chu, QuanSheng Wu, Na Li,
Shuopei Wang, Yanchong Zhao, Jian Tang, Jieying Liu, Jinpeng Tian, Kenji Watanabe,
Takashi Taniguchi, Rong Yang, Zi Yang Meng, Dongxia Shi, Oleg V. Yazyev  and Guangyu Zhang
Nature Physics 16. 520-525 (202)
https://doi.org/10.1038/s41567-020-0825-9

[2] WannierTools: An open-source software package for novel topological materials,
QuanSheng Wu, ShengNan Zhang, Haifeng Song, Matthias Troyer and Alexey Soluyanov,
Computer Physics Communications 224, 405 (2018)