THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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The localisation is done dynamically using the platform default. But it needs a 1st launch to be set (it dynamically changes the XUI's xpos.properties file). So in order to switch from a lanquage to an other you have to load the POS 2 times. It also takes care of possible font issues. But for now only for Chinese (it uses posstyles_zh.xml).
You may override this behavior (for instance to test) using
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