Literature Reference: 嫌疑远瓜李，言动慎毫芒。—— 《杂感》 Stay away from suspicion, and be cautious in speech and action, even to the finest detail. Source from 'Za Gan'.
毫: Hair's breadth, the slightest. Originally referring to long and sharp hairs, it later metaphorically denotes the tiniest of things or the most minuscule quantities or parts.
芒: The fine prickles on the husks of certain grass family seeds.
Meaning: Hao Mang signifies extreme subtlety, symbolizing caution and attention to detail.