A good companion to the Jurors Lists is the captioned document. The 1940 version is available at: https://adc.ei-basel.hasdai.org/records/c87kw-da370 Not user friendly as there is no search function available but still useful enough to manually scroll through.
Hong Kong - Page 857 in gallery
To go to the start of the Hong Kong section in the Directory, click the link shown above, then click the 'Window views & thumbnail display' icon in the viewer. Choose 'Gallery' view, then scroll down and double-click on Page 857.