It depends on the length of your learning and learning varieties Oh, like a few days of short-term interest classes, tuition hundreds, if you intend to create jobs, it is recommended that the system to learn, the time is about 3-6 months or so, the tuition in the 10,000 or so, at present on the market, the difference in tuition between the training courses is still relatively large, it is recommended that they have to be on the ground to compare

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