diff --git a/src/components/shopCart/index.tsx b/src/components/shopCart/index.tsx
index 71fcfb0..a9acf7b 100644
--- a/src/components/shopCart/index.tsx
+++ b/src/components/shopCart/index.tsx
@@ -28,7 +28,7 @@ interface param {
 const ShopCart = ({ show = false, onClose, intoStatus = 'shop', default_sale_mode }: param) => {
   const selectList = [
     { value: 0, title: '大货', unit: '条', eunit: 'kg', step: 1, digits: 0, minNum: 1, maxNum: 100000, defaultNum: 1 },
-    { value: 1, title: '剪板', unit: '米', eunit: 'm', step: 1, digits: 2, minNum: 0.5, maxNum: 9.99, defaultNum: 1 },
+    { value: 1, title: '剪板', unit: '米', eunit: 'm', step: 1, digits: 2, minNum: 0.3, maxNum: 100000, defaultNum: 0.3 },
     { value: 2, title: '散剪', unit: '米', eunit: 'kg', step: 1, digits: 2, minNum: 3, maxNum: 100000, defaultNum: 3 },
   ]
   // 获取数据