WT Social
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WT.Social, also known as WikiTribune Social, is a microblogging and social networking service
Author: 特罗姆
Trade-Free Directory: The ones who offer, should not ask anything in return. The ones who receive, should not have to give anything in return.
世界糧食計劃署
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The World Food Programme (WFP) is the food-assistance branch of the United Nations and the
Unsplash – Photos for everyone
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All photos published on Unsplash can be used for free. You can use them for commercial and
皮沙巴伊
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Pixabay.com is an international, copyleft and free-to-use website for sharing photos,
openstreetmap
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OpenStreetMap (OSM) is a collaborative project to create a free editable map of the world. The
Public transport in Luxembourg
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Since 29 February 2020, public transport has been free for everyone, both residents and
The END Fund
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The END Fund is the only private philanthropic initiative solely dedicated to ending the most
Sightsavers
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Sightsavers is an international non-governmental organisation that works with partners in
GiveDirectly
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GiveDirectly is a nonprofit organization operating in East Africa that helps families living in
sci 基金會
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The SCI Foundation (SCI), is a non-profit initiative that works with governments in sub-Saharan