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	Version	Published	Changed By	Comment	Actions
	CURRENT (v. 6)	Sep 02, 2020 14:07	Xiaoxiang Yu
	v. 5	Sep 02, 2020 13:05	Wang Rupeng Xiaoxiang Yu
	v. 4	Aug 13, 2020 06:20	Wang Rupeng
	v. 3	Aug 13, 2020 03:28	Wang Rupeng
	v. 2	Aug 13, 2020 03:18	Wang Rupeng
	v. 1	Aug 12, 2020 11:46	Wang Rupeng

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