Executing persisted query, the response is not expected

AEM Version 6.5.17.0

Step 1:

Run the query with graphiql page, can get the correct result.

http://localhost:4502/content/graphiql.html

Step 2:

Run the persist.

I can get the expected results when after the persisted query, but wait a while, will get not expected results when executing persisted query. with no expected results response, the response with following:

then, i found the store query content auto changed.

wrong query:

query IntrospectionQuery {
__schema {

queryType { name }
mutationType { name }
subscriptionType { name }
types {
...FullType
}
directives {
name
description

locations
args {
...InputValue
}
}
}
}

fragment FullType on __Type {
kind
name
description

fields(includeDeprecated: true) {
name
description
args {
...InputValue
}
type {
...TypeRef
}
isDeprecated
deprecationReason
}
inputFields {
...InputValue
}
interfaces {
...TypeRef
}
enumValues(includeDeprecated: true) {
name
description
isDeprecated
deprecationReason
}
possibleTypes {
...TypeRef
}
}

fragment InputValue on __InputValue {
name
description
type { ...TypeRef }
defaultValue


}

fragment TypeRef on __Type {
kind
name
ofType {
kind
name
ofType {
kind
name
ofType {
kind
name
ofType {
kind
name
ofType {
kind
name
ofType {
kind
name
ofType {
kind
name
}
}
}
}
}
}
}
}