diff --git a/TangDou/AcWing_TiGao/T1/LIS/1010_TanXin.cpp b/TangDou/AcWing_TiGao/T1/LIS/1010_TanXin.cpp
index 5210b29..a94d1b1 100644
--- a/TangDou/AcWing_TiGao/T1/LIS/1010_TanXin.cpp
+++ b/TangDou/AcWing_TiGao/T1/LIS/1010_TanXin.cpp
@@ -10,10 +10,7 @@ int res;
 int main() {
     // 用整行字符串+流的办法，读入多个带空格的数字
     int n;
-    string line;
-    getline(cin, line);
-    stringstream ssin(line);
-    while (ssin >> a[n]) n++;
+    while (cin >> a[n]) n++;
 
     // 第一问
     for (int i = 0; i < n; i++) {