Wooden Plaque with the insignia of the Chinese Naval Command College, shield-shaped, 7 x 8 inches. This was presented to the Mayor by Rear Admiral Shen Jinlong, Commander, People's Liberation Army Navy, Task Group 171, and President of the Naval Command College. The Chinese flotilla, Task Group 171, arrived at Naval Base San Diego on August 10, 2014, for a five-day visit after its participation in the Rim of the Pacific (RIMPAC) exercise off Hawaii, the world's largest maritime military drill.