From November 1, 2021, to the present 1 119 days, cces.cn has been checked 1 times for availability. From the entirety of checks conducted, cces.cn was operable 1 times, with the most recent occurrence on November 1, 2021, resulting in a code 200 status. In the testing performed as of November 25, 2024, cces.cn did not experience any offline periods. The reports indicate that, as of November 25, 2024, there are no errors in any of the received responses. Cces.cn replied in 0.310 seconds on November 1, 2021, contrasting with its average 0.310 seconds average.