3 commits

Author	SHA1	Message	Date
Irony	2d39e3b679	line chart	2017-12-28 17:40:11 +08:00
Irony	d1cdca3f2c	reduce calculation	2017-12-28 14:32:19 +08:00
Irony	3984aac7e0	update chart	2017-12-28 02:02:17 +08:00