ant-design-vue/components/button/demo/multiple.md

#### 多个按钮组合 按钮组合使用时，推荐使用1个主操作 + n 个次操作，3个以上操作时把更多操作放到 `Dropdown.Button` 中组合使用。 #### Multiple Buttons If you need several buttons, we recommend that you use 1 primary button + n secondary buttons, and if there are more than three operations, you can group some of them into `Dropdown.Button`.

<template>
  <div>
    <a-button type="primary">Primary</a-button>
    <a-button>secondary</a-button>
    <a-dropdown overlay={menu}>
      <a-menu slot="overlay" @click="handleMenuClick">
        <a-menu-item key="1">1st item</a-menu-item>
        <a-menu-item key="2">2nd item</a-menu-item>
        <a-menu-item key="3">3rd item</a-menu-item>
      </a-menu>
      <a-button>
        Actions <a-icon type="down" />
      </a-button>
    </a-dropdown>
  </div>
</template>
<script>
export default {
  methods: {
    handleMenuClick(e) {
      console.log('click', e);
    }
  }
}
</script>