Rand mobile phone training school is good, very formal and professional, and it is close to Huaqiang North, the largest mobile phone market in China.

Rand mobile phone training is the earliest school in Shenzhen. It has been open for 16 years. The charge is very formal, unlike other arbitrary charges. After paying the tuition, there will be no other fees. They run schools in cooperation with the government and can also study for free. If you are a rural hukou or an unemployed person in Shenzhen, you can study there for free, and the qualification certificate is also free. After passing the exam, the government has subsidies.

I suggest you have time to see it.