A.政治風(fēng)險(xiǎn)和外匯風(fēng)險(xiǎn) B.政治風(fēng)險(xiǎn)和法律風(fēng)險(xiǎn) C.法律風(fēng)險(xiǎn)和外匯風(fēng)險(xiǎn) D.法律風(fēng)險(xiǎn)和經(jīng)濟(jì)風(fēng)險(xiǎn)