How about Nanjing Jiahuan? I heard it's good! Somebody tell me ... thank you.

It's good. Being in the communication industry is a good place for you to learn and grow. Many technical gods are from their company, especially the data communication/transmission/network optimization training system, which is a stage for newcomers to grow and play. The fly in the ointment is that you can travel, which is also a common problem in the communication industry. It depends on personal efforts ... I hope to adopt ...