Download the People Group List (16 languages .csv)

Amharic - አማርኛ | Arabic - عربي
Bengali - বাংলা | Chinese (Simplified) - 中文（简体）
Chinese (Traditional) - 中文（繁體) | French - Français
German - Deutsch | Gujarati - ગુજરાતી
Hindi - हिन्दी | Indonesian - Bahasa Indonesia
Korean - 한국어 | Nepali - नेपाली
Portugese - Português | Russian - Русский
Spanish - Espanol | Tagalong / Filipino
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PEOPLE GROUP PROFILE

The Cai of China

The Cai of China, numbering approximately 33,500 people, are Unengaged and Unreached. They are described as a people of China They are an Indigenous people, with Cai (Gelao) as their ethnic/kinship group and are in the Tai people cluster of the Southeast Asian Peoples. They mostly adhere to Chinese Folk Religion and Green Gelao is their primary language.

Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Cai

Fast Facts:

Affinity Group: Southeast Asian Peoples
Country: China
People Cluster: Tai
Primary Language(s): Green Gelao (giq)
Primary Religion(s): Chinese Folk Religion
Population: 33,500
Strategic Progress Index (SPI): Unengaged and Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG022154
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Pray for the Cai 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.

Pray Now!
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Dig Deeper (Religion):

Primary Religion: Chinese Folk Religion
Religious Affiliation: Ethnoreligion

93%
%
Chinese Folk Religion Adherents

Dig Deeper (Language):

Primary Language: Green Gelao
Language Family: Tai-Kadai

100%
%
Gelao, Green Speakers

Media Resources in Green Gelao:

Films:

No film resources are listed for this language.

Provided by the Jesus Film Project

View all resources

Bible Resources in Green Gelao:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Green Gelao bible at Bible.com

Linked from YouVersion

View all resources

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): Expanding Unreached People Group, (LPI: 2), 0.5% or Greater but Less than 2% 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 Cai:
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 Cai of China

Be still, and know that I am God. I will be exalted among the nations, I will be exalted in the earth!
readPsalm 46:10

Pray that those who do not yet worship Jesus will be still and know that He is God, that He will be exalted among them and in all the earth.

Let the children come to me; do not hinder them, for to such belongs the kingdom of God.
readMark 10:14b

Praise Jesus for the way He loves children, asking that many will learn the truth about Him and come to Him unhindered.

Let us then with confidence draw near to the throne of grace, that we may receive mercy and find grace to help in time of need.
readHebrew 4:16

Pray that as people place their faith in Christ, they will boldly draw near to God as they approach Him in prayer, receive His mercy, and find grace for help in their time of need.

Come, bless the LORD, all you servants of the LORD, who stand by night in the house of the LORD!
readPsalm 134:1

Pray that God will raise up believers among them who are in awe of Him and that, in service to Him, they will share the gospel with others so that they too may bless the Lord!

Cai Across Countries (ROP3 - 114021) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulation ▼Strategic Progress IndexLanguageReligion
CaiPG022154CaiChina33,500Unengaged and UnreachedGreen GelaoChinese Folk Religion

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

Peoplegroups.org relies on updates from the field and other organizations for much of our data, so if you have any updates, please contact us. We use various international naming standards. For a list of these standards and fields, visit our Data Standards section.

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