http://en.zhenghui.org
2023-07-14T20:49:15+00:00
daily
1.0
http://en.zhenghui.org/2023/07/08/JotSync-Privacy-Policy-zh-Hant
2023-07-08T00:00:00+00:00
weekly
0.8
http://en.zhenghui.org/2023/07/08/JotSync-Privacy-Policy-zh-Hans
2023-07-08T00:00:00+00:00
weekly
0.8
http://en.zhenghui.org/2023/07/08/JotSync-Privacy-Policy-en
2023-07-08T00:00:00+00:00
weekly
0.8
http://en.zhenghui.org/2013/05/18/magic-of-math_CN
2013-05-18T00:00:00+00:00
weekly
0.8
http://en.zhenghui.org/2012/02/26/one-pass-for-all-intro_CN
2012-02-26T00:00:00+00:00
weekly
0.8
http://en.zhenghui.org/2012/02/21/one-pass-for-all-intro
2012-02-21T00:00:00+00:00
weekly
0.8