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```html <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> </head> <body> <script type="text/javascript"> // 1. </script> <script type="text/javascript"> function fun1() { console.log("fun1"); } var message = { name: "李明", age: 24 } fun1.call(message); // fun1的this指向了message对象 </script> </body> </html> ```