The Western Gaisu of China

The Western Gaisu of China, numbering approximately 1,600 people, are Unengaged and Unreached. They are an indigenous Yi subgroup of northeastern Yongde County in western Yunnan, also known as Luoren, whose nearly extinct Western Gaisu language has largely given way to Mandarin. They mostly adhere to Chinese Folk Religion and Mandarin Chinese is their primary language.

Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Gaisu, Western

Fast Facts:

Affinity Group: Tibetan Peoples
Country: China
People Cluster: Other Tibeto-Burmese
Primary Language(s): Mandarin Chinese (cmn)
Primary Religion(s): Chinese Folk Religion
Population: 1,600
Strategic Progress Index (SPI): Unengaged and Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG022164
View on Joshua Project

Pray for the Western Gaisu of China

Join others around the world in praying for the lost to be saved, the gospel to advance, the global Church to grow, and for laborers to be sent out and sustained in the harvest.

Dig Deeper (Religion):

Primary Religion: Chinese Folk Religion
Religious Affiliation: Ethnoreligion

85%
%
Chinese Folk Religion Adherents

Dig Deeper (Language):

Primary Language: Mandarin Chinese
Language Family: Sino-Tibetan

100%
%
Chinese, Mandarin Speakers

Media Resources in Mandarin Chinese:

Films:
TitleLink
JESUSView Film
JESUSView Film
MagdalenaView Film
MagdalenaView Film
The SaviorView Film

5 films

Bible Resources in Mandarin Chinese:

Bible Name (Translation)VideoAudioText
Revised Chinese Union Bible Shen Edition✓✓
Union Version✓✓
Union Version✓✓
Tianjing (Huizuban Shengjing)✓✓✓

4 entries

Or check out the Mandarin Chinese bible at Bible.com

Linked from YouVersion

Explore Lostness and Next Steps

Unengaged and Unreached

Strategic Priority Index (SPI): Unengaged and Unreached (SPI: 0), which means there are less than 2% evangelical Christian populations among which there are no known efforts focused on establishing self-sustaining churches consistent with evangelical faith and practice.
Lostness Priority Index (LPI): Frontier Unreached People Group, (LPI: 0), < 0.1% Evangelical.
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity (GSEC: 1), this people group is less than 2% evangelical, some evangelical resources are available, but there has been no active church planting among them within the past two years

Next steps for the Western Gaisu:
Begin signifcant prayer and fasting for this group
Send cross-cultural teams to discover and research this people group
Begin gospel seed sowing and church planting among this group

Pray specifically for the Western Gaisu of China

Put to death therefore what is earthly in you: sexual immorality, impurity, passion, evil desire, and covetousness, which is idolatry. On account of these the wrath of God is coming.
readColossians 3:5-6

Pray for God to have mercy and give those who don't yet know Him the gift of Jesus and His salvation for all who call upon His name.

After this I looked, and behold, a great multitude that no one could number, from every nation, from all tribes and peoples and languages, standing before the throne and before the Lamb, clothed in white robes, with palm branches in their hands, and crying out with a loud voice, ‘Salvation belongs to our God who sits on the throne, and to the Lamb’
readRevelation 7:9-10

Pray that many people will receive the gospel and will be part of the great multitude from every nation, tribe, people, and language, clothed in white robes and palm branches, proclaiming salvation belongs to our God.

For you have need of endurance, so that when you have done the will of God you may receive what is promised.
readHebrews 10:36

Pray that as people place their faith in Christ, they will patiently endure suffering and hardships and do God's will so that they may receive what He has promised.

Oh, magnify the LORD with me, and let us exalt his name together!
readPsalm 34:3

Pray that God will raise up believers who will go to those in this people group who do not yet follow Jesus, and that they will invite many to magnify the Lord with them so that His fame will spread to the ends of the earth.

Gaisu, Western Across Countries (ROP3 - 114058) reported in the following countries:

Strategic Progress Index
All

1 people group

To download a comprehensive people group list in spreadsheet form, visit our Research Data page.

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