Ali mother issued 20 a scorpion promotion plan:
1. event details: any member of Ali mother can participate in the activities recommended
2. each recommended an effective website registration and Ali mother advertising, you can get 20 yuan reward
4. to a fair and effective recommendation shall be registered on behalf of others or registered
5. if multiple users recommend a website at the same time, the website advertising to determine the activation time, activation to obtain first prize.
You go to apply for