用于卡模拟的 CoreNFC？
CoreNFC for card emulation?
iOS11 SDK 中引入了 CoreNFC。 CoreNFC 可以用于 iOS 上的智能卡仿真吗？
Apple Documentation of CoreNFC
对于智能卡仿真，我们需要通过 NFC 模块发送 卡的数据（如 PAN、CVV2 等）。
根据 Apple 的文档，CoreNFC 仅允许 NFC 模块读取 类型 1 到 5 的近场通信 (NFC) 标签，这些标签包含 NFC 数据交换格式 (NDEF) 中的数据。
所以目前看来答案是否定的。
Your app can read tags to give users more information about their physical environment and the real-world objects in it. For example, your app might give users information about products they find in a store or exhibits they visit in a museum.
Using Core NFC, you can read Near Field Communication (NFC) tags of types 1 through 5 that contain data in the NFC Data Exchange Format (NDEF). To read a tag, your app creates an NFC NDEF reader session and provides a delegate. A running reader session polls for NFC tags and calls the delegate when it finds tags that contain NDEF messages, passing the messages to the delegate. The delegate can read the messages and handle conditions that can cause a session to become invalid.
iOS11 SDK 中引入了 CoreNFC。 CoreNFC 可以用于 iOS 上的智能卡仿真吗？ Apple Documentation of CoreNFC
对于智能卡仿真，我们需要通过 NFC 模块发送 卡的数据（如 PAN、CVV2 等）。 根据 Apple 的文档，CoreNFC 仅允许 NFC 模块读取 类型 1 到 5 的近场通信 (NFC) 标签，这些标签包含 NFC 数据交换格式 (NDEF) 中的数据。
所以目前看来答案是否定的。
Your app can read tags to give users more information about their physical environment and the real-world objects in it. For example, your app might give users information about products they find in a store or exhibits they visit in a museum.
Using Core NFC, you can read Near Field Communication (NFC) tags of types 1 through 5 that contain data in the NFC Data Exchange Format (NDEF). To read a tag, your app creates an NFC NDEF reader session and provides a delegate. A running reader session polls for NFC tags and calls the delegate when it finds tags that contain NDEF messages, passing the messages to the delegate. The delegate can read the messages and handle conditions that can cause a session to become invalid.