<p style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; clear: both; min-height: 1em; color: rgba(0, 0, 0, 0.9); font-family: system-ui, -apple-system, BlinkMacSystemFont, " helvetica="" neue",="" "pingfang="" sc",="" "hiragino="" sans="" gb",="" "microsoft="" yahei="" ui",="" yahei",="" arial,="" sans-serif;="" font-size:="" 17px;="" font-style:="" normal;="" font-variant-ligatures:="" font-variant-caps:="" font-weight:="" 400;="" letter-spacing:="" 0.544px;="" orphans:="" 2;="" text-align:="" justify;="" text-indent:="" 0px;="" text-transform:="" none;="" white-space:="" widows:="" word-spacing:="" -webkit-text-stroke-width:="" background-color:="" rgb(239,="" 239,="" 239);="" text-decoration-thickness:="" initial;="" text-decoration-style:="" text-decoration-color:="" initial;"="">　　4.《財(cái)政部 稅務(wù)總局 科技部關(guān)于企業(yè)委托境外研究開發(fā)費(fèi)用稅前加計(jì)扣除有關(guān)政策問題的通知》（財(cái)稅〔2018〕64號）