The tractors' performance could rival advanced models made by European and US companies, according to Jin.
The test will be carried out on a 7 kilometer-long route, and is expected to last until July 24.
The trade volume of the 219 national economic development zones reached 5.6 trillion yuan (5 billion) last year, up 17.5 percent year-on-year, according to MOC spokesperson Gao Feng.
The town aims to attract service providers in the fields of 5G, software, industrial apps, artificial intelligence, cloud computing and big data to become an industry cluster in the Yangtze River Delta region.
The top environmental watchdog has reiterated many times that no "one-size-fits-all" approach should be adapted in the shift, noting that heating sources should be chosen based on local conditions, and families could still use coal if conditions were not mature enough for a shift to electricity or natural gas.
The technological program of the four-day event includes more than 80 technical sessions, industry breakfasts and themed luncheons covering a wide range of topics.
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The tech giant is also taking a leading role in global 5G patent applications, topping the list for the world's 5G Standards-Essential Patents according to a report by IPlytics, an authorized patent data company.
The trade show was launched in 1967 in New York and attracted about 17,000 people. The event quickly grew and moved to Las Vegas in 1978. About 170,000 people attended this year's show.
The three key members of the gang were sentenced to 25 years, 13 years and 11 years, and the remaining 21 defendants will be sentenced later, the court said.
The test by eBay comes after an Amazon.com executive recently doused speculation that the company has been positioning itself to make same-day deliveries on a broad scale.