OTTC certification is the Russian Vehicle type certification, sometimes also known as OTTS is the Russian mandatory certification of motor vehicles, and is also a customs market access certificate. OTTC is the vehicle type approval document, a standard of the Russian Federation for vehicle engines and other auxiliary parts, safety, quality and environmental protection. In fact, it is the certification regulations for the export of vehicles to Russia.

Recent industry reports have pointed out that on the back of the EU's anti-subsidy investigation into Chinese electric vehicles, Chinese automakers have begun to expand into non-European markets, especially Brazil. Data show that Brazil has surpassed Belgium to become the main destination for China's new energy vehicle exports.

Local time on May 8, the European Union president von der Leyen said in an interview in Berlin, Germany, in fact, the European Union for Chinese cars as early as last year began, in September 2023, the European Union president von der Leyen claimed that Chinese trams are sweeping the world, and the reason why Chinese trams can be sold is that China is a huge subsidy for every Chinese car.

With the continuous development of the global economy and the rapid progress of technology, the automobile industry is experiencing unprecedented changes. China's auto export industry is also booming, in 2023 when it is a global auto export power, Xiaobian collated some market analysis of the current car to sea, hoping to help friends interested in auto exports: