直接上代码
<!DOCTYPE html>
<html><head></head><body><input type="text" placeholder="城市" id="city" /><input type="button" value="添加" id="btnAdd" /><ul id="cityList"><li class="info">AA</li><li class="info">BB</li></ul><script src="js/jquery-3.7.1.min.js"></script><script>$("#btnAdd").click(function () {var data = $("#city").val();var li = $("<li>").text(data).addClass('info');$("#cityList").append(li)})$("#cityList").on('click', '.info', function() {var text = $(this).text();console.log(text)})</script></body>
</html>
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