开票金额必须已出团才能维护

src/components/Ticketing/TicketManager.vue

@@ -2650,7 +2650,7 @@
     <el-dialog width="1000px" :title="BillingChargeTitle" :visible.sync="BillingChargeDialog" center>
       <el-form class="Rform" ref="form" :model="Ticketform" label-width="67px" :disabled="BillingChargeTitle=='开票费用详情'">
         <div style="color: red;font-size: 13px;text-align: right;padding: 0 0 5px 0;">
-          注：开票单价*开票数量+升舱增收=总开票金额,每月<strong>{{BillingChargeObj.TicketManagerEndDay}}</strong>日之前维护上月的开票费用</div>
+          注：开票单价*开票数量+升舱增收=总开票金额,<strong>已出团</strong>才能维护开票费用,每月<strong>{{BillingChargeObj.TicketManagerEndDay}}</strong>日之前维护上月的开票费用</div>
         <table class="po_content singeRowTable" style="border:1px solid #E6E6E6;margin-bottom:15px" cellspacing="0"
           cellpadding="0" v-loading="loading">
           <tr>