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<select name="ShipMent" id="ShipMent">
<option value="0">否</option>
<option value="1">是</option>
</select>
<script type="text/javascript">
var obj = document.getElementById('ShipMent');
var opt = document.createElement("option");
opt.value="";
opt.innerText="请选择";
opt.selected="selected";
obj.appendChild(opt);
</script>
$("#ShipMent,#Delivery,#PayStates,#PrintStates").prepend("<option value=\"\">请选择</option>").val("");
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