How about Bo Yan Science and Technology in Shanghai? Is it sent to HP for manual testing? Seeing a lot of bad negative news on the internet, I feel that outsourcing companies are terrible. ....

Don't outsource in China. It's best for your company to be a foreign company and be sent to a foreign company. This is more formal and you can learn a lot.

Domestic outsourcing can only sigh! I don't have much contact with the test class, but I definitely don't have the strength to do network and HELPDESK. We will know in a few years. The test is too simple.