先贴上代码

package com.u;

import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.interactions.Actions;

public class Test_2 {
    public static void main(String[] args) {
        System.setProperty("webdriver.chrome.driver","src/main/resources/chromedriver");
        ChromeDriver webDriver=new ChromeDriver();
        webDriver.get("https://baidu.com");

        WebElement xueshu = webDriver.findElementByName("tj_trxueshu");//百度首页的学术超链接
        WebElement kw = webDriver.findElementById("kw");//百度首页的输入框
        Actions actions = new Actions(webDriver);
        actions.clickAndHold(xueshu).moveByOffset(kw.getLocation().getX()-xueshu.getLocation().getX(),kw.getLocation().getY()-xueshu.getLocation().getY()).perform();
    }
}

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.xxx.test</groupId>
    <artifactId>selenium-demo</artifactId>
    <version>1.0-SNAPSHOT</version>
    <dependencies>
        <dependency>
            <groupId>org.seleniumhq.selenium</groupId>
            <artifactId>selenium-java</artifactId>
            <version>3.10.0</version>
        </dependency>
        <dependency>
            <groupId>org.seleniumhq.selenium</groupId>
            <artifactId>selenium-chrome-driver</artifactId>
            <version>3.9.1</version>
        </dependency>
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-io</artifactId>
            <version>1.3.2</version>
        </dependency>
    </dependencies>


</project>

环境：JDK8 + MAC
我本意是想让这段代码完成 “将学术这个超链接拖到百度的搜索栏中”，但是失败了，这个超链接显示在我的 IDEA 界面上了，有点心塞，能给点指导吗？