Shanghai in late July became the latest region in China to allow fully autonomous taxis to charge fares in parts of the city.

Berkshire’s operating profit dipped 4% year over year to $11.16 billion in the second quarter.

Berkshire’s operating profit dipped 4% year over year to $11.16 billion in the second quarter.

Berkshire’s operating profit dipped 4% year over year to $11.16 billion in the second quarter.

Berkshire’s operating profit dipped 4% year over year to $11.16 billion in the second quarter.

Berkshire’s operating profit dipped 4% year over year to $11.16 billion in the second quarter.

Berkshire’s operating profit dipped 4% year over year to $11.16 billion in the second quarter.

Berkshire’s operating profit dipped 4% year over year to $11.16 billion in the second quarter.

Berkshire’s operating profit dipped 4% year over year to $11.16 billion in the second quarter.

Berkshire’s operating profit dipped 4% year over year to $11.16 billion in the second quarter.