### Chinese: 没想到当年看不起晶圆制造服务的巨头，如今却也要开始做晶圆代工。
### English: I did not expect that the giant who looked down on wafer manufacturing services in the past, but now also want to start wafer foundry.
### Errors: There is no error in the English translation.

### Improved English: Unexpectedly, the giant that looked down on wafer manufacturing services back in the days will also start to do wafer foundry now.
