170期略算范围15码:31.11.09.08.14.13.04.38.05.16.34.25.10.26.30开10准

171期略算范围15码:09.40.42.07.14.27.24.48.08.30.34.47.21.45.15开10错

172期略算范围15码:13.45.32.46.10.22.03.41.24.29.12.16.14.01.31开12准

173期略算范围15码:29.07.16.42.34.10.06.12.18.32.15.03.13.43.45开36错

174期略算范围15码:49.33.15.22.10.45.39.18.40.26.19.16.38.35.34开00准