投放收款码设备可以贴上微信商标吗？

投放收款播报设备，可以使用微信商标吗？

投放收款播报设备，可以使用微信商标吗？

node引用tesseract.js，识别率不高，怎么训练？

node引用tesseract.js，识别率不高，怎么训练？

Error: cloud.callFunction:fail Error: errCode: -504002 functions execute fail | errMsg: Error: errCode: -604102 call open API timeout | errMsg: system error: error code: -604102

各位大佬，小程序转表格，node-xlsx怎么设置居中等样式？

商户入驻电商平台成为二级商户，二级商户能收到每单的交易信息吗？ 例如：用户在电商小程序下单，服务由电商小程序内商户提供，那小程序内商户怎么收到交易信息

云函数stringify后每个"前自动增加了\ var data = { name:'sds', name22:'ddd', } var ss = JSON.stringify(data) ""{\"name\":\"sds\",\"name22\":\"ddd\"}""

var res = await rp({ uri: 'https://api.weixin.qq.com/cgi-bin/express/local/business/order/pre_add?access_token='+access_token.access_token, method:"POST", data:{ "shopid":"xxxxxx", "shop_order_id":"11", "shop_no":"489256", "delivery_sign":"xxxxxxx", "delivery_id":"UU", "openid":"xxxxxxxxxxxxx", "sender":{ "name":"X先生", "city":"清远市", "address":"美林广场", "address_detail":"广东省清远市清新区笔架路美林宏景城对面", "phone":"12345678901", "lng":113.021766, "lat":23.734339 }, "receiver":{ "name":"陈先生", "city":"清远市", "address":"碧水华庭", "address_detail":"广东省清远市清新区玄真路50号之1", "phone":"12345678901", "lng":113.018685, "lat":23.744526 }, "cargo":{ "goods_value":1, "goods_weight":2, "cargo_first_class":"美食夜宵", "cargo_second_class":"零食小吃" }, "order_info":{ "delivery_service_code":"", "order_type":0, "expected_delivery_time":0, "expected_finish_time":0, "expected_pick_time":0, "poi_seq":"", "note":"", "order_time":0, "is_insured":0, "declared_value":0.00, "tips":0, "is_direct_delivery":0, "cash_on_delivery":0.00, "cash_on_pickup":0.00, "rider_pick_method":1, "is_finish_code_needed":0, "is_pickup_code_needed":0 }, "sub_biz_id":"0", "shop":{ "wxa_path":"pages/mine/xxxxxx", "img_url":"https://xxxx.png", "goods_name":"快餐1", "goods_count":1, "wxa_appid":"" } }, json: true, headers:{ "Content-Type": "application/json" }, }); 返回 errcode: 44002errmsg: "empty post data rid: 639d4560-4666229e-4f90d851"