There are many training institutions in Jinan, each with its own advantages. The key depends on how you choose. Advertisements are all empty. At least it can be seen from the shady story of Beida Jade Bird revealed by Computer News. Huayu, Shichuang and Far East China are all training institutions. You should learn their advantages from their official website! But I suggest you choose Yi Tu Science and Technology, because a friend of mine graduated from Eto, and I learned a little about Yi Tu from him. JAVA training in Yi Tu may not be the most professional, but because Yi Tu adopts a teaching method combining with enterprise projects, you can not only make up for your lack of theoretical knowledge, but also make up for your lack of experience and skills.