我正在查询两个型号要求和工卡要求具有badge_id指示的相关工卡之间的相关选择型号是，

class Badge(models.Model):
            level = models.PositiveIntegerField(blank=False, unique=True)
            name = models.CharField(max_length=255, blank=False , unique=True)
            description = models.TextField(blank=True)
        
            class Meta:
                verbose_name = _("Badge")
                verbose_name_plural = _("Badges")
        
            def __str__(self):
                return self.name
        
            def get_absolute_url(self):
                return reverse("Badge_detail", kwargs={"pk": self.pk})
    
    
    """ Requirement Model for requirements """
    
    
    class Requirement(models.Model):
        number = models.PositiveIntegerField(blank=False)
        badge = models.ForeignKey(Badge, on_delete=models.CASCADE)
        name = models.CharField(max_length=255)
        description = models.TextField(blank=True)
    
        class Meta:
            verbose_name = _("Requirement")
            verbose_name_plural = _("Requirements")
    
        def __str__(self):
            return self.name
    
        def get_absolute_url(self):
            return reverse("Requirement_detail", kwargs={"pk": self.pk})

在我的视图中，我尝试连接两个表并进行检索。

""" ajax requirements in requirements table """

def get_requirements(request):

    requirements = Requirement.objects.all().select_related('badge').values()
    print(requirements)
    return JsonResponse(list(requirements), safe=False)

结果是，对于前端，

到后端，

为什么不给予我两个表的值？