随着社会的发展,悬赏广告的种类变得多种多样,已从非商业性质的悬赏广告逐渐发展为一种商业模式,这就需要法律对其进行调整。单独行为说和契约说各有优劣,应综合两种学说优点将悬赏广告分为商业性质和非商业性质两种。 With the development of society, the types of rewards advertisements have become diversified and have gradually evolved from non-commercial reward advertisements to a business model that requires the law to adjust them. Individual behavior and contract say each has advantages and disadvantages, should be based on the merits of the two doctrines will reward advertising is divided into commercial and non-commercial nature of two.