I’m hoping these are somewhat fireblight resistant. @Fusion_power my suspicion is The very rare Yu hong red striped pear yu hong is the pear that came from sophia that Tony shared with you. I’m pretty sure red Zao Su Li is a different variety now. I’m confused and will need to grow them out to be sure.
I definately have
red Zao Su Li
Schweizerhosen
I definately dont have
red yu hong