Therefore, a hero should meet several criteria at least:
First, possessing excellent and outstanding wisdom and creativity, that is, so-called "no predecessors or successors";
Second, having extraordinary courage and daring, being both ready to go with the stream and willing to go against the tide;
Third, having long-lasting and extensive influence, which will not fade away after the test of time and historical洗礼, and still being well-known even far away across mountains and seas.