A.受益人必須進(jìn)行經(jīng)濟(jì)補(bǔ)償 B.侵權(quán)人需要給予適當(dāng)補(bǔ)償 C.受益人可以給予適當(dāng)補(bǔ)償 D.不需要進(jìn)行經(jīng)濟(jì)補(bǔ)償