What's up Hengrui, I'm Wentao. Nice to meet you man.Wentao (talk) 23:12, 22 March 2017 (UTC)Reply

Your recent edits

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  Hello and welcome to Wikipedia. When you add content to talk pages and Wikipedia pages that have open discussion (but never when editing articles), please be sure to sign your posts. There are two ways to do this. Either:

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Thank you. --SineBot (talk) 23:38, 22 March 2017 (UTC)Reply

Hengruil, you are invited to the Teahouse!

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Hi Hengruil! Thanks for contributing to Wikipedia.
Be our guest at the Teahouse! The Teahouse is a friendly space where new editors can ask questions about contributing to Wikipedia and get help from experienced editors like Cordless Larry (talk).

We hope to see you there!

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16:04, 23 March 2017 (UTC)

You have an overdue training assignment.

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Please complete the assigned training modules. --Dcebbie (talk) 15:29, 26 April 2017 (UTC)Reply

Feedback

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I moved your sandbox back to User:Hengruil/sandbox. Only articles should be in the article namespace.

The first paragraph of a Wikipedia article (the lead section) is supposed to be a summary of all the main points of the article. You should read over pages 5-7 of the Editing Wikipedia brochure for more details of what it should look like.

I think a section on social and environmental impacts would be appropriate. Make sure that you draft it in your sandbox first, and carefully copy-edit your work before moving it live. You shouldn't create a section until you're ready to add content to it. These instructions should help you when you're ready to merge your work into the existing article. Ian (Wiki Ed) (talk) 16:01, 4 May 2017 (UTC)Reply