update

controller/agrMatController.js

@@ -89,7 +89,7 @@ async function queryMatApprList(req, res, next) {
         let pageSize = req.body.pageSize || 10;
         let skip = (page - 1) * pageSize;
         let count = await DB.AgrMatApproval.countDocuments(search)
-        let list = await DB.AgrMatApproval.find(search).skip(skip).limit(pageSize).populate({ path: 'materials', match: { del: 0 }, select: '' }).lean().exec();
+        let list = await DB.AgrMatApproval.find(search).skip(skip).limit(pageSize).lean().exec();
         res.sendData({ count, list });
     } catch (error) {
         next(error)