Re: [clreq] Rewrite of Compression Rules for Punctuation Marks 标点符号的挤压 (#221)

@RuixiZhang42 

按照铅字的传统,居中标点(正如日文的中点类「・」一样),标点本身字面依旧为半身(二分),并将左右各四分空提供出来用于压缩;而夹注符号也是本身占半身,提供单侧二分空供压缩。字型厂商可以不必「贴着字框」做标点,但至少应该保证标点的实际字面占二分,留下空隙给用户代理作为挤压空间。

![75275331-5dff9100-57d2-11ea-8746-8716c8f61472](https://user-images.githubusercontent.com/8192599/81259284-99d89180-9072-11ea-9920-0bcb77932aa2.png)



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Received on Thursday, 7 May 2020 05:56:33 UTC