如果換了之後無法連線，就無法交換。
<img src="https://img.32r.com/uppic/20231102/72e76f41c43bf9393c0c633d7aea8895.jpg" width="480"></center>
<img src="https://img.downkuai.com/uppic/20231115/bcca9a3ad6108e1ca28a5498abf4e783.jpg" width="480"></center>
[[Category:直播應用實務]]
[[Category:行銷111忠]]