How does the crawler choose Gao Ning dynamic ip

Editor to share with you how the crawler chose Gao Ning dynamic ip, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

1. Ip pool. The bigger the ip pool, the better, the faster the crawler consumes ip.

It is common for crawlers to consume millions of ip resources a day.

2. High availability: verified availability must exceed 90%.

3. Stability: there is no large number of cases of good quality and poor quality.

4. Delay speed: generally within 2 seconds.

Some friends said that anonymous rating, in fact, the charging agent ip, high hanging is the most basic requirement. Provide a variety of easy-to-use packages, all products are high-quality, high-anonymous IP pool, is the first choice for enterprise crawlers and data collection engineers.

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