So is Ding Ning officially retired ?
I wouldn't say officially retired but probably has gone down the order of preference one could argue.
You would think CM, SYS, WMY have overtaken her from recent performances. Big thing DN has is she is a crowd favourite. Chinese Supporters love her and want to see her play so can see her on the tour for many years to come and coaching when she is retired. Her best is she can beat anyone and worst is she still competitive but against Mima other 3 mentioned probably the safer options.
Wouldnt be surprised if DN is used a the 4th member if games go ahead. Bit of veteran precense that can enthuse the squad and the audience. To me hard seeing both LSW and DN in the same squad, the coaches might already see LSW best chemistry in XD with XX and LWS could be great fit for doubles and singles in the team event so DN might not be directly needed at this point. Just my opinion.