function clickElementByXPath(xpath) {
 const result = document.evaluate(xpath, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null);
 const element = result.singleNodeValue;
 if (element) {
 element.click();
 console.log('Clicked element.');
 } else {
 console.log('Element not found!');
 }
}

function startClicking(xpath) {
 let clickCount = 0;
 const clickInterval = setInterval(function() {
 clickElementByXPath(xpath);
 clickCount++;

 if (clickCount >= 2) { // 点击 30 次后停止
 clearInterval(clickInterval);
 console.log('Pausing for 5 seconds...');

 setTimeout(function() {
 console.log('Resuming clicking...');
 startClicking(xpath); // 休眠 15 秒后重新开始
 }, 15000); // 15000 毫秒 = 15 秒

 clickCount = 0; // 重置计数器
 }
 }, 1000); // 每秒点击一次
}

// 开始点击指定的 XPath 元素
startClicking('//div[@id="live-control-goods-list-container"]/div[1]/div[1]/div[1]/div[3]/div[2]/div[1]/button[1]'); // 将此 XPath 替换为实际的 XPath