The timing of localization is wrong, and modifications in .env do not work

[zhouxinjx]

Linux version：
Centos7 Linux version 3.10.0-1160.92.1.el7.x86_64 (gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) )

Apache version：
Server version: Apache/2.4.6 (CentOS)
Server built: May 30 2023 14:01:11

Snipe-IT system Information:

I checked the system time of Linux and it was correct

After that I changed the time zone of the .env file to Asia/Shanghai, and I restarted the httpd service and even the system, but nothing changed, can anyone tell me what's wrong?