<html><script src= "https://apps.bdimg.com/libs/angular.js/1.3.9/angular.min.js"></script><body><div ng-app="myApp" ng-controller="personCtrl"><p>姓名为 {{ lastName | uppercase }}</p></div><script >angular.module('myApp', []).controller('personCtrl', function($scope) { $scope.firstName = "John", $scope.lastName = "Doe", $scope.fullName = function() { return $scope.firstName + " " + $scope.lastName; }});</script></body></html>