Will Yi people become Han when they get married to Meishan hukou?

Yi people will not become Han when they marry into Meishan hukou. Without justifiable reasons and strong evidence, it is impossible to change Liangshan Yi nationality's household registration to Han nationality. The legal basis is the household registration regulations. Seventeenth household registration content needs to be changed or corrected, the head of the household or I shall report to the household registration authority. After verification, the household registration authority shall make changes or corrections, and when it deems it necessary, it may require the applicant to explain the changes or corrections.