The font we are using

Noto Serif CJK SC

Relevant information: https://en.wikipedia.org/wiki/Source_Han_Sans

Alibaba PuHuiTi

Relevant information: Alibaba PuHuiTi (5 specific Chinese font weights), Alibaba Sans (11 specific Latin font weights), collectively referred to as “Alibaba Font”, is made available for download solely for use by individuals and corporates for free, including for commercial uses. Any illegal activities are expressly prohibited. 2. Alibaba Font is the copyrighted work of Alibaba (China) Co., Ltd. No such font may be uploaded, published, reproduced and made available for sale, without Alibaba’s express prior written consent. Violators will be prosecuted to the full extent of the law. 3. To ensure that the font files are not tampered, and can be used safely by users, please download the font files from Alibaba’s official channels.