The Bai Yi of China

The Bai Yi of China, numbering approximately 8,500 people, are Engaged yet Unreached. They are described as a formerly enslaved Yi‑Han people group living along the Sichuan–Yunnan border. Freed in the 1950s, the Bai Yi are now an unreached community distinct from both the Bai and other Yi subgroups and can also be known as White Yi. They are an Indigenous people, with Bai Yi as their ethnic/kinship group and are in the Other Tibeto-Burmese people cluster of the Tibetan Peoples. Their primary religion is Chinese Folk Religion. They primarily speak Kua-nsi.

Photo by Google. (2026). Image generated by Gemini 3.1 Flash: Bai Yi

Fast Facts:

Affinity Group: Tibetan Peoples
Country: China
People Cluster: Other Tibeto-Burmese
Primary Language(s): Kua-nsi (ykn)
Primary Religion(s): Chinese Folk Religion
Population: 8,500
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Active CP Activity
People Group ID: PG006676
View on Joshua Project

Pray for the Bai Yi 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

80%
%

Dig Deeper (Language):

Primary Language: Kua-nsi
Language Family: Sino-Tibetan

100%
%

Media Resources in Kua-nsi:

Films:

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Bible Resources in Kua-nsi:

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Or check out the Kua-nsi bible at Bible.com

Linked from YouVersion

Explore Lostness and Next Steps

Unengaged and Unreached

Strategic Priority Index (SPI): Unengaged and Unreached (SPI: 1), 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): Pioneer Unreached People Group, (LPI: 1), 0.1% to 0.5% Evangelical.
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Active 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 Bai Yi:
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

SPI: Unreached yet Engaged

The Bai Yi are Engaged yet Unreached, which means there are less than 2% evangelical Christian populations but there are sustained efforts at establishing self-sustaining churches consistent with evangelical faith and practice.

Next steps for the Bai Yi:
Continue prayer and fasting for this group
Continue gospel seed sowing and church planting among this group
Begin training up local leaders to lead and develop strategies to reach their own people

SPI: No longer Unreached

The Bai Yi are No Longer Unreached, which means there are more than 2% evangelical Christian populations and there are churches consistent with evangelical faith and practice. There is still more to be done among them.

Next steps for the Bai Yi:
Empower local believers to begin praying for their own people
Continue gospel seed sowing and church planting
Encourage local leaders to being leading church planting strategy and looking for Unreached and Unengaged groups nearby

Pray specifically for the Bai Yi of China

The people dwelling in darkness have seen a great light, and for those dwelling in the region and shadow of death, on them a light has dawned.
readMatthew 4:16

Pray that those living in darkness and the shadow of death will see a great light and turn to the Lord for salvation.

Lead me in your truth and teach me, for you are the God of my salvation; for you I wait all the day long.
readPsalm 25:5

Pray that the gospel will advance and that God will lead people in His truth, bringing many to salvation.

So Jesus said to the Jews who had believed him, “If you abide in my word, you are truly my disciples."
readJohn 8:31

Pray that as people place their faith in Christ, they will abide in Christ daily, depending on Him for every need.

And thus I make it my ambition to preach the gospel, not where Christ has already been named, lest I build on someone else's foundation, but as it is written, "Those who have never been told of him will see, and those who have never heard will understand."
readRomans 15:20-21

Pray that God will send believers to cross cultures and proclaim the gospel where Christ has not been named, so that the nations might glorify God for His mercy.

Bai Yi Across Countries (ROP3 - 114004) reported in the following countries:

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 Definitions page.

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