Understanding and protecting our traditional culture is the unshirkable responsibility of everyone in China.

There is something wrong with the language, which belongs to improper collocation. The phrase "understanding traditional culture" cannot be matched with "unshirkable responsibility" and should be changed to: Protecting our traditional culture is an unshirkable responsibility of everyone in China. Improper collocation means that some components of a sentence do not conform to this structural law; Or it is unreasonable to match together, which makes no sense in reason; Or do not conform to language habits, forced collocation. Improper collocation includes improper collocation of subject and predicate, improper collocation of verb and object, improper collocation of subject and object, improper collocation of modifiers and head words (definite middle, verb middle, verb complement and form complement) and improper collocation of related words.