Name:         CH-6.0.7-Installer.sea
Version:      6.0.7
Released:     November 1990
Description:  Chinese (Simplified) Macintosh System Software

The enclosed file is a self-extracting archive of a Disk Copy 800K disk image.  To use, download, double-click the downloaded file (this decompresses it), and use Disk Copy to create a disk.

Disk Copy can be found in the US Utilities folder posted here.