I know that the active perl have a Perl Package Manager, but this tool does not support proxy, and I must set proxy to access internet in my firm.

Try: 

set HTTP_proxy=http://yourproxy:nnnn
set HTTP_proxy_user=yourusername
set HTTP_proxy_pass=yourproxypassword
ppm-shell
install URI::Escape

[download]

If that works for you, then you can add them to your environment permanently in the usual way.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
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In reply to Re: How to install URI::Escape 3.30 by BrowserUk
in thread How to install URI::Escape 3.30 by BourneID

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