Introduction - If you have any usage issues, please Google them yourself
1, during the production of the page, you can set aside a large class of ads, such as the uppermost home right in the middle or lower part of the page, and so on. Then add categories in Ad Manager, respectively.
2, in each category can also be broken down a number of advertising, such as the right of the middle slot 1, 2, and then add the specific ad slots respectively in the ad management.
3, if the same category in the same ad slots have multiple ads, the loop, each time you play the picture is the longest waiting time ago, and in a normal state of advertising.