舆图集 「炮」（物）。https://yutuji.com/thing/pao/（2026-10-26 访问）@misc{yutuji_thing_pao,
title = {炮},
author = {舆图集},
year = {2026},
url = {https://yutuji.com/thing/pao/},
urldate= {2026-10-26}
}https://yutuji.com/thing/pao/本页地址不会变。整套数据与许可在数据页。