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How do I know the API downtime or upgrade schedule
API service downtime and system maintenance or upgrade schedule will be announced on API Homepage.
Please pay attention to the news board.
Latest update: 2013-01-13 15:45:17
最后更新：2017-01-07 10:07:11
API service downtime and system maintenance or upgrade schedule will be announced on API Homepage.
Please pay attention to the news board.
Latest update: 2013-01-13 15:45:17
最后更新：2017-01-07 10:07:11
What are the advantages of the Baidu Online Marketing Services API 在给一个AddKeyword时，一次最多增加多少个，有无批量限制