How does format one (large version) of the stamp of "Twenty-four solar terms (1)" look more like a small version (format two is a small version)? Is it the legendary "mini-pane"

The big version and the small version are relative. If a set of stamps has format one and format two. Then format one is a big version, and format two is a small version! If a set of stamps has only one format, no matter how many stamps are in it, it is a large version. There are many such examples in the stamps in 2005. In the first edition of 2005, there were only 8- 10 stamps. Only format one, no format two, so this is also called big edition! It's called "big version and small version"!