JS实现即点即编辑功能代码

效果如图所示：

分享代码喽：

<html> 
<head> 
<title></title> 
<script LANGUAGE="JavaScript">　 
<!-- 
var globalLineId_1 = 1; 
var endLineId_1 = 5;

var globalLineId_2 = 1; 
var endLineId_2 = 5;

var globalLineId_3 = 1; 
var endLineId_3 = 5;

var currTab = 1; 
function switchShow(isWrite,lineId, tabId){ 
var inputText = document.getElementById("inputText_"+tabId+"_"+lineId); 
var inputDiv = document.getElementById("inputDiv_"+tabId+"_"+lineId); 
var inputContentDiv = document.getElementById("inputContentDiv_"+tabId+"_"+lineId); 
var inputContent = document.getElementById("inputContent"); 
var inputTd = document.getElementById("inputTd_"+tabId+"_"+lineId);

eval("globalLineId_"+tabId+"=lineId"); 
currTab = tabId;

if (isWrite){ 
inputText.value=inputDiv.innerText 
inputDiv.style.display="none"; 
inputText.style.display="block"; 
inputContent.innerText = inputContentDiv.innerText; 
inputText.focus();

if (eval("globalLineId_"+tabId) == eval("endLineId_"+tabId)){ 
addNewRow(); 
} 
}else{ 
inputDiv.innerText=inputText.value; 
inputDiv.style.display="block"; 
inputText.style.display="none"; 
} 
}

function addNewRow(){ 
eval("endLineId_"+currTab+"++"); 
var currEndLineId = eval("endLineId_"+currTab); 
var inputTab = document.getElementById("inputTab_" + currTab); 
var newTr = inputTab.insertRow(); 
var newTd = newTr.insertCell(); 
newTd.id = "inputTd_"+currTab+"_"+currEndLineId; 
newTd.style.height = "22px"; 
newTd.style.borderBottom = "solid 1px #000"; 
newTd.innerHTML = "<div id='inputDiv_"+currTab+"_"+currEndLineId+"' style='padding-left:3px;'> </div>" + 
"<input id='inputText_"+currTab+"_"+currEndLineId+"' onblur='switchShow(false,"+currEndLineId+", "+currTab+");' type='text' class='inputmess' style='width:100%; display:none'>" + 
"<div id='inputContentDiv_"+currTab+"_"+currEndLineId+"' style='display:none'></div>";

newTd.onclick = Function("switchShow(true, "+currEndLineId+", "+currTab+")"); 
}

function saveContent(){ 
var inputContentDiv = document.getElementById("inputContentDiv_"+currTab+"_"+eval("globalLineId_"+currTab)); 
var inputContent = document.getElementById("inputContent"); 
if(inputContentDiv !=null){ 
inputContentinputContentDiv.innerText = inputContent.innerText; 
} 
}

} 
//-->　 
</script> 
</head>

<body leftMargin="0" topMargin="1" marginwidth="0" marginheight="0"style="overflow: auto"> 
<table width="100%" cellSpacing="0" cellPadding="0" border="0"> 
<tr height="30px"> 
<td></td> 
</tr> 
<tr valign="top" height="300px;"> 
<td width="50%" align="right"> 
<table cellSpacing="0" cellPadding="0" width="88%" align="center"> 
<tr> 
<td width="30%" align="center" valign="top"> 
<div style="height: 130px; width: 100%; overflow-y: scroll; border: 1px solid #000;"> 
<table id="inputTab_1" cellSpacing="0" cellPadding="0" width="100%" align="center" style="margin-top: 0px"> 
<tr> 
<td style="padding-left: 5px; text-align: left; background-color: #EAEBDB; height: 25px; border-bottom: solid 1px #000">配置预算项目 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_1" height="22px;" onclick="switchShow(true, 1, 1);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_1_1" style="padding-left: 3px;">教育学费</div> 
<input id="inputText_1_1" onblur="switchShow(false,1, 1);" type="text" class="inputmess" style="width: 100%; display: none" value="教育学费"> 
<div id="inputContentDiv_1_1" style="display: none">大学学位已成为社会工作的基本门槛，也成为父母提供子女的基本，子女教育具有不具时间弹性和费用弹性，不象住房规划和退休规划，如财礼不足，可以减低标准，子女教育的时间点和费用比较固定，需要及早规划。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_2" height="22px;" onclick="switchShow(true, 2, 1);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_1_2" style="padding-left: 3px;">住宿费</div> 
<input id="inputText_1_2" onblur="switchShow(false,2, 1);" type="text" class="inputmess" style="width: 100%; display: none" value="住宿费"> 
<div id="inputContentDiv_1_2" style="display: none">住宿费项目说明。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_3" height="22px;" onclick="switchShow(true, 3, 1);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_1_3" style="padding-left: 3px;">生活费</div> 
<input id="inputText_1_3" onblur="switchShow(false,3, 1);" type="text" class="inputmess" style="width: 100%; display: none" value="生活费"> 
<div id="inputContentDiv_1_3" style="display: none">生活费项目说明。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_4" height="22px;" onclick="switchShow(true, 4, 1);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_1_4" style="padding-left: 3px;">其他</div> 
<input id="inputText_1_4" onblur="switchShow(false,4, 1);" type="text" class="inputmess" style="width: 100%; display: none" value="其他"> 
<div id="inputContentDiv_1_4" style="display: none">其他项目说明。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_5" height="22px;" onclick="switchShow(true, 5, 1);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_1_5" style="padding-left: 3px;"></div> 
<input id="inputText_1_5" onblur="switchShow(false,5, 1);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<div id="inputContentDiv_1_5" style="display: none"></div> 
</td> 
</tr>

</table> 
</div> 
<div style="height: 130px; width: 100%; overflow-y: scroll; border: 1px solid #000; margin-top: 10px"> 
<table id="inputTab_2" cellSpacing="0" cellPadding="0" width="100%" align="center" style="margin-top: 0px"> 
<tr> 
<td style="padding-left: 5px; text-align: left; background-color: #EAEBDB; height: 25px; border-bottom: solid 1px #000">配置适用地区 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_1" height="22px;" onclick="switchShow(true, 1, 2);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_2_1" style="padding-left: 3px;">西北地区</div> 
<input id="inputText_2_1" onblur="switchShow(false,1, 2);" type="text" class="inputmess" style="width: 100%; display: none" value="西北地区"> 
<div id="inputContentDiv_2_1" style="display: none">配置适用地区，西北地区，项目说明。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_2" height="22px;" onclick="switchShow(true, 2, 2);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_2_2" style="padding-left: 3px;">福建省</div> 
<input id="inputText_2_2" onblur="switchShow(false,2, 2);" type="text" class="inputmess" style="width: 100%; display: none" value="福建省"> 
<div id="inputContentDiv_2_2" style="display: none">配置适用地区，福建省，项目说明。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_3" height="22px;" onclick="switchShow(true, 3, 2);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_2_3" style="padding-left: 3px;">北京市</div> 
<input id="inputText_2_3" onblur="switchShow(false,3, 2);" type="text" class="inputmess" style="width: 100%; display: none" value="北京市"> 
<div id="inputContentDiv_2_3" style="display: none">配置适用地区，北京市，项目说明。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_4" height="22px;" onclick="switchShow(true, 4, 2);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_2_4" style="padding-left: 3px;"></div> 
<input id="inputText_2_4" onblur="switchShow(false,4, 2);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<div id="inputContentDiv_2_4" style="display: none"></div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_5" height="22px;" onclick="switchShow(true, 5, 2);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_2_5" style="padding-left: 3px;"></div> 
<input id="inputText_2_5" onblur="switchShow(false,5, 2);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<div id="inputContentDiv_2_5" style="display: none"></div> 
</td> 
</tr>

</table> 
</div> 
<div style="height: 130px; width: 100%; overflow-y: scroll; border: 1px solid #000; margin-top: 10px"> 
<table id="inputTab_3" cellSpacing="0" cellPadding="0" width="100%" align="center" style="margin-top: 0px"> 
<tr> 
<td style="padding-left: 5px; text-align: left; background-color: #EAEBDB; height: 25px; border-bottom: solid 1px #000">配置预算方案 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_1" height="22px;" onclick="switchShow(true, 1, 3);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_3_1" style="padding-left: 3px;">低成本预算方案</div> 
<input id="inputText_3_1" onblur="switchShow(false,1, 3);" type="text" class="inputmess" style="width: 100%; display: none" value="低成本预算方案"> 
<div id="inputContentDiv_3_1" style="display: none">配置预算方案，低成本预算方案，项目说明。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_2" height="22px;" onclick="switchShow(true, 2, 3);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_3_2" style="padding-left: 3px;">普通预算方案</div> 
<input id="inputText_3_2" onblur="switchShow(false, 2, 3);" type="text" class="inputmess" style="width: 100%; display: none" value="普通预算方案"> 
<div id="inputContentDiv_3_2" style="display: none">配置预算方案，普通预算方案，项目说明。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_3" height="22px;" onclick="switchShow(true, 3, 3);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_3_3" style="padding-left: 3px;">豪华预算方案</div> 
<input id="inputText_3_3" onblur="switchShow(false,3, 3);" type="text" class="inputmess" style="width: 100%; display: none" value="豪华预算方案"> 
<div id="inputContentDiv_3_3" style="display: none">配置预算方案，豪华预算方案，项目说明。</div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_4" height="22px;" onclick="switchShow(true, 4, 3);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_3_4" style="padding-left: 3px;"></div> 
<input id="inputText_3_4" onblur="switchShow(false,4, 3);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<div id="inputContentDiv_3_4" style="display: none"></div> 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_5" height="22px;" onclick="switchShow(true, 5, 3);" style="border-bottom: solid 1px #000;"> 
<div id="inputDiv_3_5" style="padding-left: 3px;"></div> 
<input id="inputText_3_5" onblur="switchShow(false, 5, 3);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<div id="inputContentDiv_3_5" style="display: none"></div> 
</td> 
</tr> 
</table> 
</div> 
</td> 
<td width="8%" align="center" valign="top"style="padding-right: 5px"> 
<input type="button" value="删 除" onClick="deleteItem();"/> 
</td> 
<td width="50%" align="left" valign="top"> 
<textarea id="inputContent" onblur="saveContent();" style="width: 90%; height: 410px">大学学位已成为社会工作的基本门槛，也成为父母提供子女的基本，子女教育具有不具时间弹性和费用弹性，不象住房规划和退休规划，如财礼不足，可以减低标准，子女教育的时间点和费用比较固定，需要及早规划。</textarea> 
</td> 
</tr> 
</table> 
</td> 
</tr> 
</table> 
</body> 
</html>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

效果如图所示：

分享代码喽：

<html> 
<head> 
<title></title> 
<script LANGUAGE="JavaScript">　 
<!-- 
var globalLineId_1 = 1; 
var endLineId_1 = 5;

var globalLineId_2 = 1; 
var endLineId_2 = 5;

var globalLineId_3 = 1; 
var endLineId_3 = 5;

eval("globalLineId_"+tabId+"=lineId"); 
currTab = tabId;

if (isWrite){ 
inputText.value=inputDiv.innerText 
inputDiv.style.display="none"; 
inputText.style.display="block"; 
inputContent.innerText = inputContentDiv.innerText; 
inputText.focus();

if (eval("globalLineId_"+tabId) == eval("endLineId_"+tabId)){ 
addNewRow(); 
} 
}else{ 
inputDiv.innerText=inputText.value; 
inputDiv.style.display="block"; 
inputText.style.display="none"; 
} 
}

function addNewRow(){ 
eval("endLineId_"+currTab+"++"); 
var currEndLineId = eval("endLineId_"+currTab); 
var inputTab = document.getElementById("inputTab_" + currTab); 
var newTr = inputTab.insertRow(); 
var newTd = newTr.insertCell(); 
newTd.id = "inputTd_"+currTab+"_"+currEndLineId; 
newTd.style.height = "22px"; 
newTd.style.borderBottom = "solid 1px #000"; 
newTd.innerHTML = "<span id='inputDiv_"+currTab+"_"+currEndLineId+"' style='padding-left:3px;'> </span>" + 
"<input id='inputText_"+currTab+"_"+currEndLineId+"' onblur='switchShow(false,"+currEndLineId+", "+currTab+");' type='text' class='inputmess' style='width:100%; display:none'>" + 
"<span id='inputContentDiv_"+currTab+"_"+currEndLineId+"' style='display:none'></span>";

newTd.onclick = Function("switchShow(true, "+currEndLineId+", "+currTab+")"); 
}

} 
//-->　 
</script> 
</head>

<body leftMargin="0" topMargin="1" marginwidth="0" marginheight="0"style="overflow: auto"> 
<table width="100%" cellSpacing="0" cellPadding="0" border="0"> 
<tr height="30px"> 
<td></td> 
</tr> 
<tr valign="top" height="300px;"> 
<td width="50%" align="right"> 
<table cellSpacing="0" cellPadding="0" width="88%" align="center"> 
<tr> 
<td width="30%" align="center" valign="top"> 
<span style="height: 130px; width: 100%; overflow-y: scroll; border: 1px solid #000;"> 
<table id="inputTab_1" cellSpacing="0" cellPadding="0" width="100%" align="center" style="margin-top: 0px"> 
<tr> 
<td style="padding-left: 5px; text-align: left; background-color: #EAEBDB; height: 25px; border-bottom: solid 1px #000">配置预算项目 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_1" height="22px;" onclick="switchShow(true, 1, 1);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_1_1" style="padding-left: 3px;">教育学费</span> 
<input id="inputText_1_1" onblur="switchShow(false,1, 1);" type="text" class="inputmess" style="width: 100%; display: none" value="教育学费"> 
<span id="inputContentDiv_1_1" style="display: none">大学学位已成为社会工作的基本门槛，也成为父母提供子女的基本，子女教育具有不具时间弹性和费用弹性，不象住房规划和退休规划，如财礼不足，可以减低标准，子女教育的时间点和费用比较固定，需要及早规划。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_2" height="22px;" onclick="switchShow(true, 2, 1);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_1_2" style="padding-left: 3px;">住宿费</span> 
<input id="inputText_1_2" onblur="switchShow(false,2, 1);" type="text" class="inputmess" style="width: 100%; display: none" value="住宿费"> 
<span id="inputContentDiv_1_2" style="display: none">住宿费项目说明。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_3" height="22px;" onclick="switchShow(true, 3, 1);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_1_3" style="padding-left: 3px;">生活费</span> 
<input id="inputText_1_3" onblur="switchShow(false,3, 1);" type="text" class="inputmess" style="width: 100%; display: none" value="生活费"> 
<span id="inputContentDiv_1_3" style="display: none">生活费项目说明。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_4" height="22px;" onclick="switchShow(true, 4, 1);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_1_4" style="padding-left: 3px;">其他</span> 
<input id="inputText_1_4" onblur="switchShow(false,4, 1);" type="text" class="inputmess" style="width: 100%; display: none" value="其他"> 
<span id="inputContentDiv_1_4" style="display: none">其他项目说明。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_1_5" height="22px;" onclick="switchShow(true, 5, 1);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_1_5" style="padding-left: 3px;"></span> 
<input id="inputText_1_5" onblur="switchShow(false,5, 1);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<span id="inputContentDiv_1_5" style="display: none"></span> 
</td> 
</tr>

</table> 
</span> 
<span style="height: 130px; width: 100%; overflow-y: scroll; border: 1px solid #000; margin-top: 10px"> 
<table id="inputTab_2" cellSpacing="0" cellPadding="0" width="100%" align="center" style="margin-top: 0px"> 
<tr> 
<td style="padding-left: 5px; text-align: left; background-color: #EAEBDB; height: 25px; border-bottom: solid 1px #000">配置适用地区 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_1" height="22px;" onclick="switchShow(true, 1, 2);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_2_1" style="padding-left: 3px;">西北地区</span> 
<input id="inputText_2_1" onblur="switchShow(false,1, 2);" type="text" class="inputmess" style="width: 100%; display: none" value="西北地区"> 
<span id="inputContentDiv_2_1" style="display: none">配置适用地区，西北地区，项目说明。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_2" height="22px;" onclick="switchShow(true, 2, 2);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_2_2" style="padding-left: 3px;">福建省</span> 
<input id="inputText_2_2" onblur="switchShow(false,2, 2);" type="text" class="inputmess" style="width: 100%; display: none" value="福建省"> 
<span id="inputContentDiv_2_2" style="display: none">配置适用地区，福建省，项目说明。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_3" height="22px;" onclick="switchShow(true, 3, 2);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_2_3" style="padding-left: 3px;">北京市</span> 
<input id="inputText_2_3" onblur="switchShow(false,3, 2);" type="text" class="inputmess" style="width: 100%; display: none" value="北京市"> 
<span id="inputContentDiv_2_3" style="display: none">配置适用地区，北京市，项目说明。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_4" height="22px;" onclick="switchShow(true, 4, 2);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_2_4" style="padding-left: 3px;"></span> 
<input id="inputText_2_4" onblur="switchShow(false,4, 2);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<span id="inputContentDiv_2_4" style="display: none"></span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_2_5" height="22px;" onclick="switchShow(true, 5, 2);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_2_5" style="padding-left: 3px;"></span> 
<input id="inputText_2_5" onblur="switchShow(false,5, 2);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<span id="inputContentDiv_2_5" style="display: none"></span> 
</td> 
</tr>

</table> 
</span> 
<span style="height: 130px; width: 100%; overflow-y: scroll; border: 1px solid #000; margin-top: 10px"> 
<table id="inputTab_3" cellSpacing="0" cellPadding="0" width="100%" align="center" style="margin-top: 0px"> 
<tr> 
<td style="padding-left: 5px; text-align: left; background-color: #EAEBDB; height: 25px; border-bottom: solid 1px #000">配置预算方案 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_1" height="22px;" onclick="switchShow(true, 1, 3);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_3_1" style="padding-left: 3px;">低成本预算方案</span> 
<input id="inputText_3_1" onblur="switchShow(false,1, 3);" type="text" class="inputmess" style="width: 100%; display: none" value="低成本预算方案"> 
<span id="inputContentDiv_3_1" style="display: none">配置预算方案，低成本预算方案，项目说明。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_2" height="22px;" onclick="switchShow(true, 2, 3);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_3_2" style="padding-left: 3px;">普通预算方案</span> 
<input id="inputText_3_2" onblur="switchShow(false, 2, 3);" type="text" class="inputmess" style="width: 100%; display: none" value="普通预算方案"> 
<span id="inputContentDiv_3_2" style="display: none">配置预算方案，普通预算方案，项目说明。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_3" height="22px;" onclick="switchShow(true, 3, 3);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_3_3" style="padding-left: 3px;">豪华预算方案</span> 
<input id="inputText_3_3" onblur="switchShow(false,3, 3);" type="text" class="inputmess" style="width: 100%; display: none" value="豪华预算方案"> 
<span id="inputContentDiv_3_3" style="display: none">配置预算方案，豪华预算方案，项目说明。</span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_4" height="22px;" onclick="switchShow(true, 4, 3);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_3_4" style="padding-left: 3px;"></span> 
<input id="inputText_3_4" onblur="switchShow(false,4, 3);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<span id="inputContentDiv_3_4" style="display: none"></span> 
</td> 
</tr> 
<tr> 
<td id="inputTd_3_5" height="22px;" onclick="switchShow(true, 5, 3);" style="border-bottom: solid 1px #000;"> 
<span id="inputDiv_3_5" style="padding-left: 3px;"></span> 
<input id="inputText_3_5" onblur="switchShow(false, 5, 3);" type="text" class="inputmess" style="width: 100%; display: none" value=""> 
<span id="inputContentDiv_3_5" style="display: none"></span> 
</td> 
</tr> 
</table> 
</span> 
</td> 
<td width="8%" align="center" valign="top"style="padding-right: 5px"> 
<input type="button" value="删 除" onClick="deleteItem();"/> 
</td> 
<td width="50%" align="left" valign="top"> 
<textarea id="inputContent" onblur="saveContent();" style="width: 90%; height: 410px">大学学位已成为社会工作的基本门槛，也成为父母提供子女的基本，子女教育具有不具时间弹性和费用弹性，不象住房规划和退休规划，如财礼不足，可以减低标准，子女教育的时间点和费用比较固定，需要及早规划。</textarea> 
</td> 
</tr> 
</table> 
</td> 
</tr> 
</table> 
</body> 
</html>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

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