某项目财务现金流量表的数据见表1,则该项目的静态投资回收期为( )年。<divstyle="text-align:center;">表1项目财务现金流量表<br/> </div><table class="MsoNormalTable"border="1"cellspacing="0"cellpadding="0"width="593" style="width:444.85pt;border-collapse:collapse;border:none;mso-border-alt:solidblack.5pt;mso-yfti-tbllook:1184;mso-padding-alt:0cm5.4pt0cm5.4pt;mso-border-insideh:.5ptsolidblack;mso-border-insidev:.5ptsolidblack"><tbody><tr style="mso-yfti-irow:0;mso-yfti-firstrow:yes"><td width="117"valign="top" style="width:88.0pt;border:solidblack1.0pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">计算期<span lang="EN-US"><o:p></o:p></span></span></p></td><td width="31"valign="top" style="width:23.25pt;border:solidblack1.0pt;border-left:none;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">0<o:p></o:p></span></p></td><td width="42"valign="top" style="width:31.8pt;border:solidblack1.0pt;border-left:none;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">1<o:p></o:p></span></p></td><td width="49"valign="top" style="width:37.05pt;border:solidblack1.0pt;border-left:none;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">2<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border:solidblack1.0pt;border-left:none;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">3<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border:solidblack1.0pt;border-left:none;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">4<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border:solidblack1.0pt;border-left:none;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">5<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border:solidblack1.0pt;border-left:none;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">6<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.3pt;border:solidblack1.0pt;border-left:none;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">7<o:p></o:p></span></p></td><td width="78"valign="top" style="width:58.45pt;border:solidblack1.0pt;border-left:none;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">8<o:p></o:p></span></p></td></tr><tr style="mso-yfti-irow:1"><td width="117"valign="top" style="width:88.0pt;border:solidblack1.0pt;border-top:none;mso-border-top-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span style="font-size:7.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">净现金流量<span lang="EN-US">( )<o:p></o:p></span></span></p></td><td width="31"valign="top" style="width:23.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt"><o:p> </o:p></span></p></td><td width="42"valign="top" style="width:31.8pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">-800<o:p></o:p></span></p></td><td width="49"valign="top" style="width:37.05pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">-1000<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">400<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">600<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">600<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">600<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.3pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">600<o:p></o:p></span></p></td><td width="78"valign="top" style="width:58.45pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">600<o:p></o:p></span></p></td></tr><tr style="mso-yfti-irow:2;mso-yfti-lastrow:yes"><td width="117"valign="top" style="width:88.0pt;border:solidblack1.0pt;border-top:none;mso-border-top-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span style="font-size:7.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">累计净现金流量<span lang="EN-US">( )<o:p></o:p></span></span></p></td><td width="31"valign="top" style="width:23.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt"><o:p> </o:p></span></p></td><td width="42"valign="top" style="width:31.8pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">-800<o:p></o:p></span></p></td><td width="49"valign="top" style="width:37.05pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">-1800<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">-1400<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">-800<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">-200<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.25pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">400<o:p></o:p></span></p></td><td width="55"valign="top" style="width:41.3pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">1000<o:p></o:p></span></p></td><td width="78"valign="top" style="width:58.45pt;border-top:none;border-left:none;border-bottom:solidblack1.0pt;border-right:solidblack1.0pt;mso-border-top-alt:solidblack.5pt;mso-border-left-alt:solidblack.5pt;mso-border-alt:solidblack.5pt;padding:0cm5.4pt0cm5.4pt"><p class="MsoNormal"align="center" style="text-align:center;line-height:22.0pt;mso-line-height-rule:exactly;mso-pagination:widow-orphan;layout-grid-mode:char;mso-layout-grid-align:none"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:宋体;mso-bidi-font-family:宋体;color:black;mso-font-kerning:0pt">1600<o:p></o:p></span></p></td></tr></tbody></table>-考呀呀题库