江梅信
[jiāng méi xìn]
In this context, 江梅 can symbolize a type of flowering plant, specifically the winter-blooming plum tree associated with rivers (江) due to its location, and 信 means message or news. So, 'Jiangmeixin' could suggest messages from river plum blossoms, implying a connection with the seasonal transition, nature’s beauty, or poetry that carries a hidden meaning.