Ios embedded h5 page input box click on the blank space will not lose focus the soft keyboard will not be put away

ios embedded h5 page input box will not lose focus if you click on the blank space. The soft keyboard will not fold.
what should I do?
try to bind the click event to document. If the input box loses focus when you click, it is still invalid.

Feb.27,2021

try it. H5 controls the action of the keyboard to fold up.

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-64f5-1b2b76b-dfe6.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b2b76b-dfe6.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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