Which bus should I take from the south exit of Fangzhuang to Shangri-La Hotel?

From the south exit of Fangzhuang to Shangri-La Hotel, the public transportation is as follows.

1 and No.50 (or 5 1) transfer to No.300 Inner Ring Road, walk 10 meters, get on No.50 (or 5 1), get off at Muxiyuan Bridge West Station and transfer to No.300 Inner Ring Road 13 Station. Whole journey 1 hour 16 minutes, 2 1.4 kilometers away, 650 meters on foot.

2.25 (or 128) transfer to No.300 Inner Ring Road, walk 10 meters, get on at Fangzhuang South Exit Station, get off at No.25 (or 128), get off at Dongtieyingqiao East Station, walk 270 meters, get on at Fangzhuangqiao West Station and transfer to No.300 Inner Ring Road. Whole journey 1 hour 19 minutes, 22.0 kilometers, 920 meters on foot.