另一个Div内的Div避免单击

// HTML
<div id="parentDiv">
  <div id="childDiv"></div>
</div>

// JavaScript
const parentDiv = document.getElementById('parentDiv');
const childDiv = document.getElementById('childDiv');

parentDiv.addEventListener('click', function(event) {
  event.stopPropagation(); // 阻止事件冒泡
});

childDiv.addEventListener('click', function(event) {
  // 子级Div的点击事件处理逻辑
});

/* CSS */
#childDiv {
  pointer-events: none;
}

// HTML
<div id="parentDiv">
  <div id="childDiv" onclick="return false;"></div>
</div>

// JavaScript
const childDiv = document.getElementById('childDiv');

childDiv.removeEventListener('click', clickHandler); // 移除点击事件监听器

function clickHandler(event) {
  // 子级Div的点击事件处理逻辑
}