Multiple limit of the same field of SQL

Here's the picture

Inquire about ,bond_mtpck_prpr Less than 0,, Or greater than 100, Or empty data

Let's first look at the initial statement

On the left is the original statement , Filter only bond_mtpck_prpr Empty data , The restriction of inner parentheses does not work ,

On the right is the first modification ,or That makes the data conform to one of the constraints When , Other conditions will be ignored .

Real usage

Bracketed , Multiple restrictions can be added