Current location - Training Enrollment Network - Books and materials - Where is the activation code of the seller's book?
Where is the activation code of the seller's book?
People's health books value-added app. People's Health Book Value-added app is a mobile electronic information learning software officially launched by People's Health Electronic Audio-visual Publishing House. The satellite book value-added app can purchase the satellite book activation code, because the satellite book value-added app comes with the activation code and can only be used after purchase.