diff --git a/supply.html b/supply.html
index 94f78b0..ac6f272 100644
--- a/supply.html
+++ b/supply.html
@@ -3102,7 +3102,7 @@
                 <input type="text" class="spec-value" placeholder="请选择规格" readonly onclick="showSpecSelectModalForPair(this, 'pair')">
                 <input type="text" class="form-input quantity-input" placeholder="请输入件数" onwheel="this.blur()">
                 <input type="text" class="form-input costprice-input" placeholder="请输入采购价" onwheel="this.blur()">
-                <input type="text" class="form-input spec-status-input" placeholder="规格状态" value="0" onwheel="this.blur()" style="width: 120px;">
+                <input type="text" class="form-input spec-status-input" placeholder="规格状态" value="0" onwheel="this.blur()" style="width: 120px;" readonly>
                 <button type="button" class="remove-quantity-btn" onclick="removeSpecQuantityPair(this)">×</button>
             `;
             container.appendChild(pair);
@@ -5242,6 +5242,27 @@
                 quantities = [supply.quantity || ''];
             }
             
+            // 解析采购价（英文逗号分隔字符串）
+            try {
+                if (supply.costprice) {
+                    if (typeof supply.costprice === 'string') {
+                        costprices = supply.costprice.split(',').filter(cp => cp.trim());
+                    } else if (Array.isArray(supply.costprice)) {
+                        costprices = supply.costprice;
+                    } else {
+                        costprices = [supply.costprice];
+                    }
+                }
+            } catch (e) {
+                costprices = [supply.costprice || ''];
+            }
+            
+            // 复制货源时，将所有规格状态设置为0
+            let specStatuses = [];
+            for (let i = 0; i < specifications.length; i++) {
+                specStatuses.push('0');
+            }
+            
             // 动态生成规格-件数对输入框
             const specQuantityPairs = document.getElementById('specQuantityPairs');
             if (specQuantityPairs) {
@@ -5258,8 +5279,9 @@
                         pair.className = 'spec-quantity-pair';
                         pair.innerHTML = `
                             <input type="text" class="spec-value" placeholder="请选择规格" readonly onclick="showSpecSelectModalForPair(this)" value="${specifications[i] || ''}">
-                            <input type="number" class="form-input quantity-input" placeholder="请输入件数" onwheel="this.blur()" value="${quantities[i] || ''}">
+                            <input type="text" class="form-input quantity-input" placeholder="请输入件数" onwheel="this.blur()" value="${quantities[i] || ''}">
                             <input type="text" class="form-input costprice-input" placeholder="请输入采购价" onwheel="this.blur()" value="${costprices[i] || ''}">
+                            <input type="text" class="form-input spec-status-input" placeholder="规格状态" value="${specStatuses[i] || '0'}" onwheel="this.blur()" style="width: 120px;" readonly>
                             <button type="button" class="remove-quantity-btn" onclick="removeSpecQuantityPair(this)">×</button>
                         `;
                         specQuantityPairs.appendChild(pair);
@@ -7150,7 +7172,7 @@
                             <input type="text" class="spec-value" placeholder="请选择规格" readonly onclick="showEditSpecSelectModalForPair(this, 'pair')" value="${spec}">
                             <input type="text" class="form-input quantity-input" placeholder="请输入件数" onwheel="this.blur()" value="${qty}">
                             <input type="text" class="form-input costprice-input" placeholder="请输入采购价" onwheel="this.blur()" value="${costprice}">
-                            <input type="text" class="form-input spec-status-input" placeholder="规格状态" value="${specStatus}" onwheel="this.blur()" style="width: 120px;">
+                            <input type="text" class="form-input spec-status-input" placeholder="规格状态" value="${specStatus}" onwheel="this.blur()" style="width: 120px;" readonly>
                             <button type="button" class="remove-quantity-btn" onclick="removeEditSpecQuantityPair(this)">×</button>
                         `;
                         specQuantityPairs.appendChild(pair);
@@ -7497,7 +7519,7 @@
                 <input type="text" class="spec-value" placeholder="请选择规格" readonly onclick="showEditSpecSelectModalForPair(this, 'pair')">
                 <input type="text" class="form-input quantity-input" placeholder="请输入件数" onwheel="this.blur()">
                 <input type="text" class="form-input costprice-input" placeholder="请输入采购价" onwheel="this.blur()">
-                <input type="text" class="form-input spec-status-input" placeholder="规格状态" value="0" onwheel="this.blur()" style="width: 120px;">
+                <input type="text" class="form-input spec-status-input" placeholder="规格状态" value="0" onwheel="this.blur()" style="width: 120px;" readonly>
                 <button type="button" class="remove-quantity-btn" onclick="removeEditSpecQuantityPair(this)">×</button>
             `;
             container.appendChild(pair);