KGBook
kgbook.com
KGBook is a free e-book download site offering resources in formats optimized for e-readers such as 6-inch PDF, MOBI, and AZW3. Covers literature, novels, humanities, science, and more for building personal digital libraries.
WeRead
weread.qq.com
WeRead (微信读书) is Tencent's digital reading platform offering a vast collection of licensed books, novels, comics, and audiobooks. It supports cross-device syncing, note-taking, and social sharing with WeChat friends, ideal for Chinese readers seeking convenient access to quality content.