var target = {};
	var user = Object.assign(target, {name:'lili',age:10,address:'山東'}, {age:18,name:'zs'});
	console.log(target)以下打印的結(jié)果正確的是()
	A.{name:"lili",age:10,address:"山東"}
	B.{name:"zs",age:18,address:"山東"}
	C.{name:"zs",age:18}
	D.{}
 
                            