Hotel. Yu Yan Jianghu is a high-freedom martial arts RPG independent online game developed by Hangzhou Blue Whale Network Technology Co., Ltd., distributed and operated by Hangzhou Simi Technology Co., Ltd. and produced by the original crew of Jianghu Fengyun Road. It is a martial arts indie game that lasted for three years. The fried shrimp dish in this game is a new rare recipe, which can be sold to hotels in the main city in exchange for many rare lingshi upgrades.