Lu Ning mumbled to herself as she unlocked her phone. Without signal, most of the functions were useless, but at least it was somewhat useful.,A line of people filed in. A woman in a suit walked straight to the table. Aside from several empty vases used to hold down the tablecloth, the most eye-catching thing was a miniature booklet in front of each seat.,Lu Ning picked one up at random, opened it, and saw that it was indeed like a travel guide.。