鸿蒙应用如何打开浏览器并访问指定链接

import common from ‘@ohos.app.ability.common’; 
function startBrowsableAbility(): void { 
let context = getContext(this) as common.UIAbilityContext; 
let want = { 
action: ‘ohos.want.action.viewData’, 
entities: [‘entity.system.browsable’], 
uri: ‘https://www.baidu.com/’ 
}; 
context.startAbility(want) 
.then(() => { 
//… 
}) 
.catch((err) => { 
console.error(Failed to startAbility. Code: ${err.code}, message: ${err.message}); 
}); 
}