Yet it is confusing of bilingual name of bus route. I don't know if there is a consensus on bilingual name in Hong Kong OSM community.

Example 1: 九巴89D線 (藍田站 → 烏溪沙站) KMB 89D (Lam Tin Station → Wu Kai Sha Station)

Example 2: 九巴89D線 KMB 89D (藍田站 Lam Tin Station → 烏溪沙站 Wu Kai Sha Station)

I would prefer Example 1 (full Chinese and then full English). This one is more popular. Example 2 (Chinese start / English start / Chinese end / English end) seems to be adopted in historical edition. I would edit the name to be consistent very soon.