diff --git a/src/routes/chart/lineChart/index.js b/src/routes/chart/lineChart/index.js
index 2defadc..2c98d13 100644
--- a/src/routes/chart/lineChart/index.js
+++ b/src/routes/chart/lineChart/index.js
@@ -132,7 +132,7 @@ const DashedLineChart = () => (
 
 // CustomizedDotLineChart
 const CustomizedDot = ({ cx, cy, payload }) => {
-  if (payload.value > 2500) {
+  if (payload.pv > 2500) {
     return (
       <svg x={cx - 10} y={cy - 10} width={20} height={20} fill="red" viewBox="0 0 1024 1024">
         <path d="M512 1009.984c-274.912 0-497.76-222.848-497.76-497.76s222.848-497.76 497.76-497.76c274.912 0 497.76 222.848 497.76 497.76s-222.848 497.76-497.76 497.76zM340.768 295.936c-39.488 0-71.52 32.8-71.52 73.248s32.032 73.248 71.52 73.248c39.488 0 71.52-32.8 71.52-73.248s-32.032-73.248-71.52-73.248zM686.176 296.704c-39.488 0-71.52 32.8-71.52 73.248s32.032 73.248 71.52 73.248c39.488 0 71.52-32.8 71.52-73.248s-32.032-73.248-71.52-73.248zM772.928 555.392c-18.752-8.864-40.928-0.576-49.632 18.528-40.224 88.576-120.256 143.552-208.832 143.552-85.952 0-164.864-52.64-205.952-137.376-9.184-18.912-31.648-26.592-50.08-17.28-18.464 9.408-21.216 21.472-15.936 32.64 52.8 111.424 155.232 186.784 269.76 186.784 117.984 0 217.12-70.944 269.76-186.784 8.672-19.136 9.568-31.2-9.12-40.096z" />