A. -- Keep right/left B. -- No
passing C. -- Reduce your speed/Slow D. -- Road
closed ahead E. -- No cycling F. -- Lost and
found G. -- One way H. -- No photos
I. -- For use only in case of fire J. -- Hands
off K. -- Luggage depository L. -- Do not
enter ( )请勿用手摸 ( )失物招领处