The time function returned by PHP is incorrect

PHP time () to get a lot different from the current time, check the php.ini, found that the time zone is wrong. In PHP.ini, the current setting is:

[Date]
; Defines the default timezone used by the date functions
; Http://php.net/date.timezone
Date.timezone = Europe/paris

; Http://php.net/date.default-latitude
Date.default_latitude = 48.88778

; Http://php.net/date.default-longitude
Date.default_longitude = 2.31806

That is the current time to use Europe Paris, now we change it to Shanghai time

[Date]
; Defines the default timezone used by the date functions
; Http://php.net/date.timezone
Date.timezone = Asia/shanghai

; Http://php.net/date.default-latitude
Date.default_latitude = 31.5167

; Http://php.net/date.default-longitude
Date.default_longitude = 121.4500

Save php.ini After modification, then restart service

The time function returned by PHP is incorrect