The Journal is committed to maintaining the highest level of integrity in the content published.

The Journal has a Conflict of Interest policy in place.

The Journal is a member of the Committee on Publication Ethics (COPE) and subscribes to its principles on how to deal with acts of misconduct thereby committing to investigate allegations of misconduct in order to ensure the integrity of research.

Content published in the Journal is peer reviewed (Single Blind).

Tsinghua University Press is committed to the permanent availability and preservation of the published content in the Journal.