1, network setup problem. The reasons why qq browser can't open the personnel examination of Chengdu Human Resources and Social Security Bureau mostly appear in the need to manually specify the networking mode of IP, gateway and DNS server, use proxy server to surf the Internet, and carefully check the network settings of the computer.

2. The problem of 2.DNS server. When qq browser can't open the personnel examination of Chengdu Human Resources and Social Security Bureau, you can try to access it with IP address first. If it is accessible, it should be a DNS problem. The DNS problem may be an error in obtaining DNS during networking, or it may be an error in the DNS server itself. At this point, you can specify the DNS service manually.

3, qq browser itself. When the qq browser itself fails, it will naturally affect browsing, and the qq browser is maliciously modified and destroyed, resulting in the inability to browse the web.