BookGreat Mine Code of Conduct
Great Mine Code of Conduct is a 1★ material in Honkai: Star Rail — see how to get it, its use, and related items right below on this page.
Great Mine Code of Conduct is a material ★1 in Honkai: Star Rail. This item is not currently used to level up any character or Light Cone.
Last updated: 30/07/2026
The figures on this page come directly from gamevika's internal game data store (counted/read straight from the real records), not an estimate or copy from elsewhere.
Read the full text
One of the pages belonging to "Great Mine Code of Conduct". Read the full text in the Library.
Read this chapter in full in the Library →
Stats
| Rarity | ★ |
| Type | Book |
Official names in every language
| Tiếng Việt | Quy Tắc Sinh Hoạt Ở Khu Mỏ Khổng Lồ |
| English | Great Mine Code of Conduct |
| 日本語 | 大鉱区の生活ルール |
| 한국어 | 큰 광산구역의 생활수칙 |
| 繁體中文 | 大礦區生活守則 |
Same-type items
FAQ
What is Great Mine Code of Conduct?
One of the pages belonging to "Great Mine Code of Conduct". Read the full text in the Library.
Where do you get Great Mine Code of Conduct?
Official drop/source data for Great Mine Code of Conduct isn't published yet — check back after the next data sync.
What type of item is Great Mine Code of Conduct?
Great Mine Code of Conduct is a 1★ material in Honkai: Star Rail, in the “Book” category.
What is Great Mine Code of Conduct used for?
Great Mine Code of Conduct currently isn't listed as required by any character ascension, Light Cone ascension, or crafting recipe in official data.