Spring报错：原因 @Autowired 此注解重复

警告: Exception encountered during context initialization - cancelling refresh attempt: 

org.springframework.beans.factory.UnsatisfiedDependencyException: 

Error creating bean with name 'guanYu': Unsatisfied dependency expressed through field 'weapon'; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: 

No qualifying bean of type 'cn.tedu.springdemo04.Weapon' available: expected single matching bean but found 2: dragonBlade,skyLancer