What is on this site?
- Sources：External references and curated Builders editions with source links.
- Knowledge notes：Chinese knowledge and course notes; English translations are not yet available.
- Topics：Topic guides connecting sources and perspectives.
- Writing：Published original writing and perspectives by the site owner.
- Updates：Publication and revision history; the name does not imply a daily publishing guarantee.
How should sources and dates be read?
Original writing, perspectives, source materials, and edited digests are labeled separately. Cite the specific article and verify claims against its linked original sources. Andy is the site owner’s name, not a representative of the cited organizations.
Source publication, site publication, updates, and collection times have different meanings. Use the labels on each page and do not infer missing dates. Language editions are linked when available; knowledge notes currently have Chinese bodies.
Can AI help me read the site?
Start with the public directory and site description in the footer, then open the actual articles. Distinguish source facts, others’ opinions, and site commentary. An inaccessible page is not evidence that has been read.
These Markdown resources support reading; they do not promise AI rankings or citations. Generated answers alone do not establish whether the site has been indexed.