What you want to ask is the population of Mianyang in 2022, 5,256,700.

According to Headline Encyclopedia, by the end of 2022, the total number of registered households in Mianyang was1974,600, and the total registered population was 5,256,700, a decrease of 13 1000 over the previous year.

Mianyang, referred to as Mianzhou for short, is a prefecture-level city, a second-class big city and a sub-central city in Sichuan Province.