1、red packet

red packet發(fā)音

英：　　美：

red packet中文意思翻譯

常用釋義：紅包：一種中國傳統文化中的禮物形式

紅袋子; 紅包

red packet雙語(yǔ)使用場(chǎng)景

1、How much money is in that red packet?───在那只紅包里有多少錢(qián)？。

2、It has evolved into today's red packet or lucky money that parents and older relatives give to children during the Lunar New Year to wish them good luck.───它已經(jīng)演變成今天的紅包或壓歲錢(qián)，父母和年長(cháng)的親戚在農歷新年給孩子，祝他們好運。

3、On the day itself, an ancient custom called Hong Bao, meaning Red Packet, takes place.───在農歷新年當天，有一個(gè)古老的傳統叫做紅包，意思就是紅色的小包。

4、It's Red Packet Money. It symbolizes "good luck" . Usually only those married give out Red Packets and the singles receive them.───那是象征幸運的紅包。通常是由已婚的男女派發(fā)給未婚人士。

5、In the past, the red envelope was just a simple red packet, without any characters printed on it.───過(guò)去，紅包只是一個(gè)紅紙套，上面沒(méi)印任何字。

6、During the holiday and special everts, he will give me a red packet. Just like this morning before I entered the exam.───每逢節日，或者一些特別的日子，好像我今天去考試，你都會(huì )給我一個(gè)紅包，而這紅包包含的就是愛(ài)和關(guān)懷。

7、Red packet is unavoidable in Chinese new year.───紅包在中國新年里是不可避免的。

8、WeChat limits the amount that can be sent in a single red packet to 200 yuan ($29).───微信將單個(gè)紅包的金額限制在200元（29美元）。

9、A red packet is simply a red envelope with gift money in it, which symbolizes luck and wealth.───紅包主要是由一個(gè)里面裝有壓歲錢(qián)的紅色包封構成的，它主要象征著(zhù)幸運和財富。

red packet相似詞語(yǔ)短語(yǔ)

1、pay packet───n.（附工資及工資單的）[勞經(jīng)]工資袋（等于payenvelope）；薪水

2、red packets───紅包

3、pea jacket───厚呢上裝

4、rejacket───重新穿夾克

5、field jacket───野戰短外套

6、red carpet───（迎接貴賓用的）紅地毯；隆重的接待

7、empacket───vt.收拾（行李）；包好

8、to packet───打包

9、bed jacket───女睡衣短外套

2、微信如何批量發(fā)紅包

微信批量發(fā)紅包需要使用微信支付的接口。根據微信開(kāi)發(fā)文檔，只有商戶(hù)號是企業(yè)類(lèi)型才能調用接口實(shí)現發(fā)送現金紅包（個(gè)人微信賬號無(wú)法使用）。這里提供代碼及偽代碼示例共參考。

偽代碼：

python復制代碼# 首先登錄自己的公眾號或小程序管理平臺獲取到商戶(hù)號，還需要在商戶(hù)平臺上進(jìn)行相關(guān)配置和審核，然后才能調用該API# 先從商戶(hù)平臺獲取指定數量的收款人的OpenID列表以及隨機金額序列# 然后構造XML格式的請求報文，同時(shí)需要對報文進(jìn)行簽名# 使用requests庫調用微信支付接口提交請求并獲取響應結果# 解析響應報文以獲得調用狀態(tài)及錯誤信息# 對調用結果進(jìn)行相應處理，如打印日志、發(fā)郵件等def send_hongbao(openids, moneys): # TODO: 構造請求報文并簽名request_xml = build_request(openids, moneys)sign = get_sign(request_xml) # TODO: 發(fā)送請求并解析響應報文response_xml = requests.post(url, data=request_xml + "&sign=" + sign).textdata = parse_response(response_xml) # TODO: 處理響應數據并返回結果if data['return_code'] == 'SUCCESS' and data['result_code'] == 'SUCCESS': return Trueelse: return False# 示例調用openids = ["openid1", "openid2", "openid3"]moneys = [100, 200, 300]

result = send_hongbao(openids, moneys)print(result)

其示例代碼如下：

import random

import time

import hashlib

import requests

import xmltodict

class WechatRedPacket():

def __init__(self, appid, mch_id, wx_key, cert_path):

self.appid = appid

self.mch_id = mch_id

self.wx_key = wx_key

self.cert_path = cert_path

self.url = ".mch.weixin.qq.com//∧∧∧"

def send_packet(self, total_amount, num, wishing, activity_name, openid_list):

nonce_str = str(int(time.time())) + str(random.randint(0, 10000)).zfill(4)

mch_billno = self.mch_id + time.strftime('%Y%m%d', time.localtime()) + str(random.randint(0, 10000)).zfill(4)

data_dict = {

'nonce_str': nonce_str,

'mch_billno': mch_billno,

'mch_id': self.mch_id,

'wxappid': self.appid,

'send_name': 'Test',

'total_amount': int(total_amount * 100),

'total_num': num,

'wishing': wishing,

'client_ip': '127.0.0.1',

'act_name': activity_name,

'remark': '測試備注',

're_openid': None,

'scene_id': None

}

if num != 1:

assert len(openid_list) > 1, "openid列表不能為空"

assert num == len(openid_list), "紅包數量必須與openid列表數量相等"

openid_str = '|'.join(openid_list)

data_dict['amt_type'] = 'ALL_RAND'

data_dict['openid'] = None

data_dict['sign_type'] = 'MD5'

data_dict['max_value'] = int(total_amount * 100 / num * 2)

data_dict['min_value'] = int(total_amount * 100 / num / 2)

data_dict['total_amount'] = int(total_amount * 100)

else:

assert len(openid_list) == 1, "紅包數量為 1 時(shí)，openid列表長(cháng)度應為"

openid_str = openid_list[0]

data_dict['send_type'] = 'NORMAL'

data_dict['openid'] = openid_str

data_dict['re_openid'] = openid_str

raw = ''

for k in sorted(data_dict):

raw += '{}={}&'.format(k, data_dict[k])

raw += 'key=' + self.wx_key

sign = hashlib.md5(raw.encode('utf-8')).hexdigest().upper()

data_xml = '{}'.format(''.join([''.format(k, v) for k, v in data_dict.items()]))

data_xml = data_xml.replace('', '{}'.format(openid_str))

headers = {'Content-Type': 'application/xml'}

response = requests.post(self.url, data=data_xml.encode('utf-8'), headers=headers, cert=(self.cert_path + '/apiclient_cert.pem', selflient_key.pem'))

if response.status_code == 200 and '' in response.text:

result_dict = xmltodict.parse(response.content)['xml']

return result_dict

else:

return None

示例代碼中 send_packet() 方法接受紅包金額、紅包數量、紅包祝福語(yǔ)、活動(dòng)名稱(chēng)以及收款人（OpenID列表）等參數，使用 Python 發(fā)送微信支付的請求后獲取回復結果，最后返回發(fā)送結果。只需修改其中的 appid、mch_id、wx_key 及 cert_path 參數為自己的商戶(hù)號、應用ID、API 密鑰和證書(shū)路徑等即可。