App applied for WeChat Pay. Does app have to be online before you can apply?

app apply for WeChat Pay. Does app have to be online before you can apply?

Apr.30,2022

is that you want to apply for payment from the merchant, and then he will give you key, which can be tested with his key.

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-64f5-1b2b267-40ab2.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b2b267-40ab2.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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