在iOS中创建不能获取联系人图像和备注的VCard

let contact = CNMutableContact()
contact.givenName = "John"
contact.familyName = "Doe"
contact.phoneNumbers = [CNLabeledValue(label: CNLabelPhoneNumberMain, value: CNPhoneNumber(stringValue: "123456789"))]

let vCardData = try CNContactVCardSerialization.data(with: [contact])

let fileManager = FileManager.default
let vCardURL = fileManager.temporaryDirectory.appendingPathComponent("contact.vcf")

do {
    try vCardData.write(to: vCardURL)
    // 可以在这里使用vCardURL进行进一步操作，如分享、保存到相册等
} catch {
    print("Failed to write vCard data: \(error.localizedDescription)")
}