Supported by the Research Project of Tianjin Education Commission(2017KJ190);Outstanding Research Achievement Award Project of Tianjin Agricultural University;the Open Topic of Guangxi Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources(CMEMR2016-B12);the National Natural Science Foundation of China (21875117,31572492);the Veterinary Biotechnology Scientific Research Innovation Team of Tianjin(TD12-5019)。