If Tesla's IPs and manufacturing capabilities end up in Chinese hands, all foreign car companies would be so screwed in China and possibility else where. The Chinese have shown a lot of boldness in their infrastructure projects. I can imagine them building charging stations throughout the country in just a few years. Once that happens, all gasoline cars would be at such a disadvantage. The relative efficiency of electricity generated from power plants vs. gasoline cars could have a significant effect on China's oil import (their major Achilles Heel) and pollution. China has no qualms about nuclear power. BTW, China also has the world's biggest automobile market.
The Chinese would love to have a Chinese Tesla. If I was the Chinese, I might even consider buying up Tesla.