How to generate this time format? 2018-06-05T19:55:29.000+0800

how is this time format generated? "2018-06-05T19:55:29.000+0800"
currently only knows that (new Date ()). ToISOString () can generate "2018-06-22T08:41:09.093Z", but I don"t know what to do with the above format

Mar.23,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3b0c6-2c25b.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3b0c6-2c25b.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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