内容摘要：Local‑senior‑club‑volunteers inside Cincinnati print‑out laminated mahjong‑rule‑summary reference‑ca Green mahjong tiles

Local‑senior‑club‑volunteers inside Cincinnati print‑out laminated mahjong‑rule‑summary reference‑cards so every‑person sitting at game‑tables can Green mahjong tilesquickly check scoring‑rules whenever confusing‑game‑situations arise during matches.