优化

src/app/views/main/main.component.html

@@ -30,9 +30,9 @@
     <nz-header>
       <div class="app-header display_flex justify-content_space-between align-items_center">
         <div class="left">
-          <i class="icon_transport transport-peizhi1 green" *ngIf='deskRole' (click)="toFuwutai()" nz-tooltip nzTooltipTitle="调度台"></i>
+          <i class="icon_transport transport-tiaodu-fill green" *ngIf='deskRole' (click)="toFuwutai()" nz-tooltip nzTooltipTitle="调度台"></i>
           <i class="icon_transport transport-hushi green" *ngIf="nurseRole" (click)="toHuShi()" nz-tooltip nzTooltipTitle="护士端"></i>
-          <i class="icon_transport transport-tiaodu-fill green" *ngIf="configurationCenterRole" (click)="toConfigurationCenter()" nz-tooltip nzTooltipTitle="配置中心"></i>
+          <i class="icon_transport transport-peizhi1 green" *ngIf="configurationCenterRole" (click)="toConfigurationCenter()" nz-tooltip nzTooltipTitle="配置中心"></i>
           <i class="icon_transport transport-shangban green" *ngIf='PCCommutesToWork && userInfo.user && !userInfo.user.online' (click)="GoWork()" nz-tooltip nzTooltipTitle="我要上班"></i>
           <i class="icon_transport transport-shangban green" *ngIf='PCCommutesToWork && userInfo.user && userInfo.user.online' (click)="GoWork()" nz-tooltip nzTooltipTitle="我要下班"></i>
           <div class="dropdown">