代码页
IBM's Code page 936 is a different encoding for Simplified Chinese, although International Components for Unicode does not include an IBM-936 codec, and uses the Windows code page for the "cp936" label. IBM's code page for GBK coverage is Code page 1386 (CP1386 or IBM-1386), which is defined as a combination of the single byte Code page 1114 and the double byte Code page 1385.