说明：  多功能数字电子钟，由于在GSM标准中，中文编码采用的是Unicode编码，而不是目前国内常用的GB-2312编码，故还需要进行中文编码的转换，才能显示汉字字型
(Multi-function digital electronic clock, as in the GSM standard, Chinese encoding Unicode encoding is used, rather than the current commonly used GB-2312 encoding, it is also the need for Chinese encoding converter to show the Chinese character font)