A Tesla Inc. Tesla Bot on display at the automobile exhibition area of the fifth China International Import Expo in Shanghai on Sunday. The expo began the day before. Photo: VCG

A gold laurel leaf worn by Napoleon Bonaparte during his coronation in 1804 on display at the expo. Photo: VCG

Jewelry artist and sculptor Wallace Chan is showcasing more than 100 pieces of jewelry at the expo, including this cicada jade brooch titled “Stilled Life.” Photo: VCG

Porsche Mission R, an electric race car by German automobile manufacturer Porsche, made its Asian debut at the expo on Saturday. Photo: VCG

Varian Medical Systems showcases its latest medical system to treat brain tumors at the expo’s medical equipment and health care products exhibition area on Saturday. Photo: Tang Yanjun/China News Service, VCG

Visitors check out a seed-themed booth from Bayer AG at the expo on Sunday. Photo: VCG

Cosco Shipping Lines, the service provider of this year’s expo, erected an exhibition area under the theme “Voyages Connect The World” on Saturday. Photo: VCG

Visitors view an installation depicting Shanghai’s landmark Oriental Pearl TV Tower. The expo runs through Thursday. Photo: Yin Liqin/China News Service, VCG