多方助力绿色消费升级 西安多家咖啡门店推出自带杯优惠Multiple parties assist in upgrading green consumption, and multiple coffee shops in Xi'an have launched discounts on bringing their own cups

在咖啡店出餐口可以看到不少自带杯。

■ 文/图 本报记者 石喻涵 实习生 王宇佳 杨倩童 张瑶

便携咖啡杯已成为越来越多市民出行的“标配单品”，曾经靠门店优惠驱动的“自带杯”消费，如今蜕变为人们主动坚持的低碳生活习惯。

西安多家咖啡门店推出自带杯优惠

8月10日，记者分别走访西安高新区、曲江新区、小寨商圈等20余家咖啡门店发现，“自带杯立减”已成为常态化服务。星巴克、Tims等连锁品牌执行3至8元的减免政策；Manner Coffee门店统一自带杯立减5元；部分本土独立咖啡馆也同步跟进。

昨日9时，位于西安环普国际科技园的Manner Coffee迎来一天中最繁忙的时刻，记者在现场看到，排队人群中约有两三成顾客自备容器，他们熟练地将杯子递进柜台，点单、扫码、取杯一气呵成。店员告诉记者：“早高峰时段，自带杯顾客的占比最高。有些人甚至每天固定时间来，杯子我们都眼熟了。”

西安市民蒋一曦给记者算了一笔账：单杯拿铁原价20元，工作日每日自带杯消费，一周5天就能省下25元，省下的费用可以再买两杯冰美式。

市民董晓乔则表示，自带杯不仅是低碳省钱的选择，更是自己的生活小乐趣，家中收藏了数十款不同样式的随行杯，“用自己心仪的杯子喝咖啡，简单的日常消费也变得充满仪式感。”

国内咖啡消费市场持续扩容，近10年年均增速超15%。庞大的消费规模意味着一次性杯具消耗巨大，给生态环境带来压力。据不完全统计，中国年消耗纸杯约1000亿个，每个传统PE淋膜纸杯全生命周期碳排放达24.77克。

据中国产品全生命周期温室气体排放系数库及公众环境研究中心调研数据，单次使用自带杯约可减少40克碳排放。按咖啡门店日均外带300杯计算，若全用自带杯，单店每年可减碳约2.7吨，相当于种150棵树。

自带杯风潮还在社交平台形成传播热度。不少网友分享各式特色随行杯，玻璃水杯、复古搪瓷缸、创意定制容器层出不穷，店员应对各式新奇杯子的日常片段，也成为热门分享内容，为低碳消费增添了生活化的趣味。

多方助力西安绿色消费升级

除了自带杯购买咖啡，低碳生活正在覆盖西安市民衣食住行的各个领域：购物主动携带环保布袋，替代一次性塑料袋；餐饮消费践行“光盘行动”，外卖主动备注“无需一次性餐具”；出行优先选择地铁、公交等公共交通，减少私家车出行碳排放……这些行为，成为人人可践行的绿色生活方式。

不仅如此，“可重复使用”也向着餐盒、甜品碗等更多容器延伸。记者了解到，西安部分烘焙门店已开始为自带包装盒的顾客提供小幅度优惠。与此同时，平台也成了绿色生活的“连接器”。记者实测发现，美团、大众点评等生活服务APP已开通“自带杯”搜索功能，消费者在平台上即可快速筛选出支持自带杯的门店，降低了绿色消费的信息门槛。

西安市出台政策为低碳消费保驾护航。西安市商务局2026年出台《生态环境保护具体事项清单》，对商务领域一次性塑料制品的销售、使用、回收等情况进行监督管理，促进商品零售企业、电子商务平台和外卖行业绿色发展。

今年8月，陕西省“碳惠三秦”碳普惠平台全面向公众开放运行，将公众的绿色减碳行为量化并赋予价值激励。市民日常生活中的低碳行为，有望通过这一平台获得积分奖励，进一步降低全民参与绿色转型的门槛。

You can see many homemade cups at the coffee shop exit.

Reporter Shi Yuhan, Intern Wang Yujia, Yang Qiantong, Zhang Yao

Portable coffee cups have become a "standard item" for more and more citizens to travel. The "bring your own cup" consumption, which was once driven by store discounts, has now transformed into a low-carbon lifestyle habit that people actively adhere to.

Several coffee shops in Xi'an offer discounts on bringing your own cup

On August 10th, reporters visited more than 20 coffee shops in Xi'an High tech Zone, Qujiang New District, Xiaozhai Business District, etc. and found that "bringing your own cup and getting instant discounts" has become a normalized service. Starbucks, Tims and other chain brands implement a discount policy of 3 to 8 yuan; Manner Coffee stores offer a 5 yuan discount for bringing your own cup; Some local independent cafes have also followed suit.

Yesterday at 9 o'clock, Manner Coffee located in Xi'an Huanpu International Science and Technology Park experienced its busiest time of the day. The reporter saw on site that about 20 to 30% of the customers in the queue brought their own containers. They skillfully handed the cups to the counter, ordered, scanned the code, and picked them up in one go. The salesperson told reporters, "During the morning rush hour, the proportion of customers who bring their own cups is the highest. Some people even come at fixed times every day, and we are familiar with the cups

Xi'an resident Jiang Yixi calculated for the reporter that a single latte was originally priced at 20 yuan. If you bring your own latte every day on weekdays, you can save 25 yuan for 5 days a week. The saved cost can be used to buy two more iced Americano cups.

Citizen Dong Xiaoqiao said that bringing one's own cup is not only a low-carbon and cost-effective choice, but also a small joy in one's life. There are dozens of different styles of accompanying cups collected at home, and "drinking coffee with one's favorite cup makes simple daily consumption full of ceremony

The domestic coffee consumption market continues to expand, with an average annual growth rate of over 15% in the past decade. The huge consumption scale means that disposable cups consume a huge amount, which puts pressure on the ecological environment. According to incomplete statistics, China consumes approximately 100 billion paper cups annually, with each traditional PE coated paper cup emitting 24.77 grams of carbon throughout its lifecycle.

According to the greenhouse gas emission coefficient database for the entire lifecycle of Chinese products and research data from the Public Environment Research Center, a single use of the built-in cup can reduce carbon emissions by about 40 grams. Based on a daily average of 300 cups taken out by a coffee shop, if all self brought cups are used, a single shop can reduce carbon emissions by about 2.7 tons per year, equivalent to planting 150 trees.

The trend of bringing your own cup is still spreading on social media platforms. Many netizens have shared various special accompanying cups, such as glass water bottles, vintage enamel jars, and creative customized containers. The daily scenes of shop assistants dealing with various novel cups have also become popular sharing content, adding a life like fun to low-carbon consumption.

Multiple parties assist in upgrading green consumption in Xi'an

In addition to bringing your own cup to buy coffee, low-carbon living is covering various fields of clothing, food, housing, and transportation for Xi'an citizens: actively carrying eco-friendly cloth bags when shopping, replacing disposable plastic bags; Food and beverage consumption practices the "Clean Your Plate Campaign", and takeaway takes the initiative to remark that "disposable tableware is not required"; Prioritizing public transportation such as subways and buses for travel, and reducing carbon emissions from private car travel... These behaviors have become a green lifestyle that everyone can practice.

Not only that, 'reusable' also extends to more containers such as meal boxes and dessert bowls. The reporter learned that some baking shops in Xi'an have started offering small discounts to customers who bring their own packaging boxes. At the same time, the platform has also become a "connector" for green living. The reporter found through actual testing that lifestyle service apps such as Meituan and Dianping have opened the "Bring Your Own Cup" search function, allowing consumers to quickly filter out stores that support bringing their own cups on the platform, reducing the information threshold for green consumption.

Xi'an City has introduced policies to safeguard low-carbon consumption. The Xi'an Municipal Bureau of Commerce will issue the "List of Specific Matters for Ecological Environment Protection" in 2026, which will supervise and manage the sales, use, and recycling of disposable plastic products in the business field, promote the green development of commodity retail enterprises, e-commerce platforms, and the food delivery industry.

In August of this year, the "Carbon Benefit Three Qins" carbon inclusive platform in Shaanxi Province was fully opened to the public for operation, quantifying the public's green carbon reduction behavior and providing value incentives. The low-carbon behavior of citizens in their daily lives is expected to earn points rewards through this platform, further reducing the threshold for the public to participate in green transformation.