During the 1 113 day period beginning on November 1, 2021, a total of 1 availability checks of qihang.com.cn were performed. There were 1 instances of qihang.com.cn uptime that were recorded from the tests, including a code 200 result on November 1, 2021. As of November 18, 2024, there were no occurrences of downtime reported for qihang.com.cn during inspections. Based on the replies received, it is confirmed that there were no error responses as of November 18, 2024. Qihang.com.cn's response time was recorded at 3.092 seconds, with an average of 3.092 seconds, as of November 1, 2021.