Analysis of information sources in references of the Wikipedia article "GB 18030" in Chinese language version.
Page 4 同时达到以下两个要求的产品，为符合GB 18030-2005强制部分的产品：①产品可以正确输入、输出、处理GB 18030-2005强制部分规定的全部汉字字符；②产品可以正确识别GB 18030-2005强制性部分规定的全部汉字字符对应的编码。 [A product compliant with the mandatory part of GB 18030 must be able to correctly a) input, output and process all Chinese characters defined in the mandatory set; b) recognize encodings for characters in the mandatory set.]
Page 4 同时达到以下两个要求的产品，为符合GB 18030-2005强制部分的产品：①产品可以正确输入、输出、处理GB 18030-2005强制部分规定的全部汉字字符；②产品可以正确识别GB 18030-2005强制性部分规定的全部汉字字符对应的编码。 [A product compliant with the mandatory part of GB 18030 must be able to correctly a) input, output and process all Chinese characters defined in the mandatory set; b) recognize encodings for characters in the mandatory set.]
