The past weekend also saw radicals use for the first time an improvised explosive device to attack officers.
The organizers said the expo will also cover sections dedicated to parallel-import cars, spare parts, 3D printing, smart manufacturing & robotics, recreational vehicles, motor vehicles as well as automotive financing, insurance and car rental services.
The ozone layer helps shield the Earth from harmful ultraviolet radiation.
The pandemic has had a brutal effect on many parts of the energy sector, with oil, gas and coal suffering tremendously in the wake of COVID-19.
The other destinations include Chile's Maipo, New Zealand's Wairarapa, Quebec in Canada and Yamanashi in Japan.
The participants heard four keynote reports and nine subforum reports. They also visited the Qionghai pilot agricultural area for foreign cooperation and a photo exhibition on Sino-African agricultural achievements.
宁波比较好的妇科中医
The partial shutdown of the US government moved into its 35th day on Friday after the US Senate voted down two bills to reopen the government.
The online retail sector maintained rapid growth in the first four months of the year amid the ongoing trend of internet giants moving their presence offline.
The patient spent almost a month visiting Singapore, Malaysia, Indonesia and the Maldives before traveling to Spain for his return trip to Chile on Feb. 25.
The operation, which has sparked outrage and concern among immigrant-rights advocates, would target people with final deportation orders, including families whose immigration cases were fast-tracked by judges in 10 major cities, including Chicago, Los Angeles, New York and Miami.