Qi meiyu has only one stone weir, but because it is shaped like two hearts, both beautiful and romantic, it is famous for being the “twin hearts stone weir”, and had been voted No. 1 beautiful scene in Penghu consecutively.
http://www.penghu-nsa.gov.tw/English/ScenicSpotDetail.aspx?Cond=a98c092b-65f5-4b7e-bbb3-de16bf9be2cf