Only for the Seven Mountain (Bay Nui) region, which is located near the Cambodian-Vietnamese border, the Cambodian people still live around here in large numbers, so it is called Mount Chin (Chin: Chinese pronunciation, Tần in Vietnamese). According to the Buu Son Ky Huong teachings, the noun Qin country refers to the Cambodian country, as in Mr. Ba Thoi’s “Kim Co Ky Quan” there is a sentence:
“How many people have ever eaten thornless snails?
Not eating enough rice is a disaster for the Qin country.”
And in Ke Dan, Volume 2, the Master also said:
“I stay in Cambodia out of love the King of Qin ,
Returning to the South to make reforms,
Let my believers know the truth.”
Here refers to Bokor mountain, where Mr. Cu Da (Ngoc Thanh) attained enlightenment. Because, according to the theory, Qin refers to the Cambodian country, and Ta Lon (Bokor) mountain is located on the territory of Cambodia (now called Kampuchea), so it is called Qin mountain.
The Master pitied the people in the world who were too passionate about materialistic civilization, causing evil and cruel karma, and having to reap the consequences of suffering later. He recalled the time he followed the his Master to study Dharma at the top of Bokor mountain. Although this mountain is currently located in Cambodia, in the future the situation will change and become part of Vietnam. Therefore, sometimes the Chin mountain refers to the Seven Mountains within the territory of Vietnam where there also are many disciples of the Buu Son Ky Huong sect, precursor to Hoa Hao Buddhism.

