b1 40 120.19663095490615,22.857488325541038 120.19679403318152,22.85681209804539 120.19768667247264,22.85701773485837 120.19751071962675,22.857682097730326 120.19663095490615,22.857488325541038 b2 40 120.19689703007319,22.856535278808 120.19707298291907,22.855874864967262 120.19794845600703,22.85608050319815 120.197781086099,22.85674487061339 120.19689703007319,22.856535278808 b3 40 120.19745922101721,22.855811591521636 120.19758796704993,22.855301449110527 120.19830465349516,22.85547149649191 120.1981415750561,22.855965820333473 120.19745922101721,22.855811591521636 b4 40 120.19779825230219,22.85494948915392 120.19794416453807,22.854431434225983 120.198652267718,22.854609392268987 120.19849348074787,22.855107673489712 120.19779825230219,22.85494948915392 hs1 250 120.19625544548036,22.85676958667696 hs2 250 120.19671678543092,22.854960364468663 c 150 120.19549369812013,22.858133902251407