diff --git a/packages/plugins/@hera/plugin-rental/src/server/services/record-pdf-service.ts b/packages/plugins/@hera/plugin-rental/src/server/services/record-pdf-service.ts
index f92108137..2d8d0fc6f 100644
--- a/packages/plugins/@hera/plugin-rental/src/server/services/record-pdf-service.ts
+++ b/packages/plugins/@hera/plugin-rental/src/server/services/record-pdf-service.ts
@@ -118,15 +118,6 @@ export class RecordPdfService {
       .sort((a, b) => a.category_id - b.category_id);
 
     // 计算费用数据，包括有产品关联跟无产品关联
-    fee_data = fee_data.map((item) => {
-      const data = {
-        ...item,
-      };
-      if (item.weight_rules) {
-        data['weight_rules'] = JSON.parse(item.weight_rules.join(','));
-      }
-      return data;
-    });
     // 关联产品的赔偿(人工录入/全部)
     const product_fee =
       printSetup === PrintSetup.Manual
@@ -167,10 +158,10 @@ export class RecordPdfService {
       } else if (item.conversion_logic_id === ConversionLogics.ActualWeight) {
         data['total'] = item.actual_weight || item.record_weight;
       } else {
-        if (item.wr.conversion_logic_id === ConversionLogics.Keep) {
-          data['total'] = data.count * item.wr.weight;
-        } else if (item.wr.conversion_logic_id === ConversionLogics.Product) {
-          data['total'] = data.count * item.wr.weight * item.product_ratio;
+        if (item.weight_rules?.conversion_logic_id === ConversionLogics.Keep) {
+          data['total'] = data.count * item.weight_rules.weight;
+        } else if (item.weight_rules?.conversion_logic_id === ConversionLogics.Product) {
+          data['total'] = data.count * item.weight_rules.weight * item.product_ratio;
         }
       }
       // 如果 printSetup === PrintSetup.DisplayAndPrice 要计算费用产生的价格
@@ -220,7 +211,7 @@ export class RecordPdfService {
             // 计算有误，需要检查
             data['count'] = lease_data.reduce((a, b) => {
               const weight_rule = item.weight_rules.find(
-                (l) => l.product_id === b.product_id || l.product === b.category_id + RulesNumber,
+                (l) => l.product_id === b.product_id || l.product - RulesNumber === b.category_id,
               );
               if (weight_rule && weight_rule.conversion_logic_id === ConversionLogics.Keep) {
                 return a + b.count * weight_rule.weight;
diff --git a/packages/plugins/@hera/plugin-rental/src/server/sqls/pdf_record_fee.sql b/packages/plugins/@hera/plugin-rental/src/server/sqls/pdf_record_fee.sql
index 6c359cc39..182d570a1 100644
--- a/packages/plugins/@hera/plugin-rental/src/server/sqls/pdf_record_fee.sql
+++ b/packages/plugins/@hera/plugin-rental/src/server/sqls/pdf_record_fee.sql
@@ -18,7 +18,14 @@ SELECT
   cpfi.count_source,
   cpfi."comment",
   cpfi.id,
-  STRING_TO_ARRAY(JSONB_AGG(wr)::TEXT, ',') AS weight_rules
+  (
+    SELECT
+      JSONB_AGG(wr)
+    FROM
+      weight_rules wr
+    WHERE
+      wr.logic_id = cpfi.conversion_logic_id
+  ) AS weight_rules
 FROM
   records r
   LEFT JOIN contracts c ON r.contract_id = c.id
@@ -31,7 +38,6 @@ FROM
   LEFT JOIN product_category pc3 ON p.category_id = pc3.id
   JOIN product_category pc ON pc.id = p.category_id
   JOIN unit_conversion_logics ucl ON ucl.id = cpfi.conversion_logic_id
-  LEFT JOIN weight_rules wr ON ucl.id = wr.logic_id
 WHERE
   r.id = :recordId
 GROUP BY
@@ -59,7 +65,18 @@ SELECT
   cpfi2.count_source,
   cpfi2."comment",
   cpfi2.id,
-  STRING_TO_ARRAY(wr2::TEXT, ',') AS weight_rules
+  (
+    SELECT
+      TO_JSONB(wr)
+    FROM
+      weight_rules wr
+    WHERE
+      ucl2.id > 4
+      AND wr.logic_id = ucl2.id
+      AND wr.product_id = ri.product_id
+    LIMIT
+      1
+  ) AS weight_rules
 FROM
   records r2
   LEFT JOIN contracts c2 ON r2.contract_id = c2.id
@@ -72,9 +89,6 @@ FROM
   JOIN contract_plan_fee_items cpfi2 ON cpfi2.lease_item_id = cpli.id
   AND cpfi2.count_source = '0' -- 查费用
   JOIN unit_conversion_logics ucl2 ON ucl2.id = cpfi2.conversion_logic_id -- 查计算规则
-  LEFT JOIN weight_rules wr2 ON ucl2.id = wr2.logic_id -- 查重量规则
-  AND ucl2.id > 4
-  AND wr2.product_id = cplip.product_id
   JOIN record_items ri ON ri.record_id = r2.id
   AND (
     ri.product_id = cplip.product_id