How to configure the JDK, android SDK, and environment variables required by Cordova?

execute the cordova requirements command to check whether the overall environment is configured correctly, and then the following figure appears:
view

jdk I installed, and is also a configuration environment variable, set the JAVA_HOME variable name, installation path to the variable value D:Program FilesJavajdk1.8.0_144, is configured like this? However, the prompt I did not install, do not understand!
Android SKD, installs the ADT tool before, and then the environment variable is configured, or does it report an error?
how to install the last Gradle?

ask God for advice on these questions!

Android cordova
Mar.11,2021
  1. just follow this prompt. Obviously, javac-version cannot be executed, so there should be no jdk path in your path
  2. still press this prompt, your ANDROID_HOME is specified incorrectly, to a directory that does not exist.
    3. The problem of
  3. gradle should be caused by problem 2 above. If you solve 2, gradle may solve
    4. .

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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-64f5-1ea2eae-1c19.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1ea2eae-1c19.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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