<div class="tab">
   <button class="tablinks" onclick="openPartner(event, 'Business')">기업</button>
   <button class="tablinks" onclick="openPartner(event, 'Public')">공공</button>
</div>
<div id="Business" class="tabcontent" style="display:block;">
   <div class="pa_slider">
      <div class="pa-role swiper-container">
         <div class="swiper-wrapper">
            <div class="swiper-slide"><div class="round-item">slider01</div></div>
            <div class="swiper-slide"><div class="round-item">slider02</div></div>
            <div class="swiper-slide"><div class="round-item">slider03</div></div>
         </div>
   </div>
</div>
<div id="Public" class="tabcontent" style="display:block;">
   <div class="pa_slider">
      <div class="pa-role swiper-container">
         <div class="swiper-wrapper">
            <div class="swiper-slide"><div class="round-item">slider01</div></div>
            <div class="swiper-slide"><div class="round-item">slider02</div></div>
            <div class="swiper-slide"><div class="round-item">slider03</div></div>
         </div>
   </div>
</div>

function openPartner(evt, pName) {
  // Declare all variables
  var i, tabcontent, tablinks;
  // Get all elements with class="tabcontent" and hide them
  tabcontent = document.getElementsByClassName("tabcontent");
  for (i = 0; i < tabcontent.length; i++) {
    tabcontent[i].style.display = "none";
  }
  // Get all elements with class="tablinks" and remove the class "active"
  tablinks = document.getElementsByClassName("tablinks");
  for (i = 0; i < tablinks.length; i++) {
    tablinks[i].className = tablinks[i].className.replace(" active", "");
  }
  // Show the current tab, and add an "active" class to the link that opened the tab
  document.getElementById(pName).style.display = "block";
  evt.currentTarget.className += " active";

$(function () {
    var swiper = new Swiper(".pa-role.swiper-container", {
        slidesPerView: 6,
        slidesPerGroup: 1,
        spaceBetween : 25,
        loop: true,
        loopFillGroupWithBlank: true,
        observer: true,
        observeParents: true,
        autoplay: {
          delay: 1000,
          disableOnInteraction: false
        },
        
        navigation: {
          nextEl: ".swiper-button-next",
          prevEl: ".swiper-button-prev"
        }
    });
});