Even with EA, ED1 and ED2, the yield in 2016 was 61%.
所有跟帖:
• year 2016 did not have ED1 and ED2. -czhz- ♀ (0 bytes) () 07/20/2017 postreply 12:58:28
• 2016年66%,2015年61%。。。from 36% in 2009。这是官方数据: -糖果果- ♀ (577 bytes) () 07/20/2017 postreply 14:38:48