U.S. ambassador to China Locke touches a power-saving lighting device as he speaks to delegates from a workshop on energy efficiency cooperation between Shandong Province and the U.S. in Jinan

Product ID: 0457505461

License: RM

Aspect Ratio: 1.48

Author: David Gray

Location: China, Jinan

Date Added: 2019-07-12

Collection: Reuters

Keywords:
politics, energy and resource, diplomacy, economy, business and finance, energy