What is the level of "two poles and one satellite" of fire epaulettes?

Fire epaulettes "two posts and one star" are the rank of major.

First, the background color of the soldier's rank epaulettes: army brown green, navy black, air force sky blue.

Soldiers are divided into two grades, private (conscripts in the first year of active service) and superior (conscripts in the second year of active service).

Second, non-commissioned officers are divided into first-class non-commissioned officers, second-class non-commissioned officers, third-class non-commissioned officers, fourth-class non-commissioned officers, fifth-class non-commissioned officers and sixth-class non-commissioned officers. Among them, the first-class and second-class noncommissioned officers are junior noncommissioned officers, the third-class and fourth-class noncommissioned officers are intermediate noncommissioned officers, and the fifth-class and sixth-class noncommissioned officers are senior noncommissioned officers. The rank of non-commissioned officer is decorated with symbols and folding bars on the epaulettes. The symbol and the folding bar respectively represent the ranks of non-commissioned officers, such as senior, intermediate and junior. Three thick folding bars are the ranks of six-level non-commissioned officers; Two thick folding bars and one thin folding bar are the ranks of five-level non-commissioned officers; Two thick folding bars are the ranks of four-level non-commissioned officers; A thick folding rod plus a thin folding rod is the rank of third-class noncommissioned officer; A thick folding bar is the rank of second-class non-commissioned officer; A thin folding bar is the rank of first-class non-commissioned officer. Sergeant epaulettes are divided into hard epaulettes and soft epaulettes.