Set as Homepage - Add to Favorites

精品东京热,精品动漫无码,精品动漫一区,精品动漫一区二区,精品动漫一区二区三区,精品二三四区,精品福利导航,精品福利導航。

【??? ?????? ??????? ???????? ??? ??????】Enter to watch online.So many people don't have internet — and it's not their fault

When Georgianne Wright and ??? ?????? ??????? ???????? ??? ??????her 13-year-old grandson, Keiontay, wanted to use the internet before the pandemic, she'd try the prepaid wireless plan she purchased from a national service provider. But the pair often gave up on browsing the internet or watching a movie thanks to the slow connection.

"It wasn't working. It didn't benefit neither one of us," says Wright, who is Keiontay's primary caregiver and lives in Highland Park, a small city surrounded by Detroit.

Then the pandemic struck and Wright desperately needed not only a reliable, fast connection but also a computer so that Keiontay could attend school remotely. Until then, they'd been using her phone to go online.


You May Also Like

In Detroit, high-speed internet is concentrated in downtown and the surrounding affluent suburbs. But quality internet is often unaffordable or unavailable for tens of thousands of residents. Before the pandemic, the city's median household income was $31,000, and many households couldn't pay for water or electricity, much less high-speed internet packages that, in the U.S., average $70 per month.

The digital divide in Detroit is stark. More than a third of homes have no connection, two-thirds of low-income homes don't have broadband, and 70 percent of public school students can't access the internet from home, according to data collected prior to the pandemic.

So when many Americans hunkered down in their homes last spring, with an internet connection functioning like a lifeline to work, school, family, and resources like telehealth services and grocery delivery, Wright scrambled for a solution.

The pandemic has proven that consistent access to high-speed internet is an essential good.

Her story may sound familiar to the 77 million Americans who don't have an adequate home internet connection. Only two-thirds of people who live in the country's bottom income bracket can access the internet from home, and half of those do so from a mobile phone, according to Free Press, a nonprofit advocacy organization that focuses on policymaking for a "free and open" internet. While a quarter of white people lack wired broadband, the problem disproportionately affects Black, Latino, and Indigenous people, a third or more of whom don't have access.

The pandemic has proven that consistent access to high-speed internet is an essential good. Without it, urgent tasks like applying for unemployment, attending school, scheduling a vaccine appointment, and seeing loved ones are difficult or impossible. Those who've finally gotten connected during the pandemic say it provides a sense of normalcy and safety amidst crisis. Advocates of equitable access say the internet is no luxury but instead a utility like water, gas, or electricity, and that Americans like Wright shouldn't be left behind to bridge the digital divide on her own.

Digital redlining

By last September, help indeed arrived for Wright. Organizers from the North End Woodward Community Coalition (NEWCC), a social justice and community development nonprofit, had been knocking on doors in Highland Park trying to find residents who needed internet. In partnership with the Detroit Community Technology Project and its Equitable Internet Initiative, the organizers were offering free or affordable high-speed internet to residents in North End, a Detroit neighborhood, and Highland Park via a "neighborhood-governed" community wireless network. Wright signed up.

What she got was fully subsidized internet as well as a refurbished desktop computer and new accessories so that Keiontay could attend his 6th grade classes virtually. Now he spends his days in class and exploring his favorite subjects, English and science. He also plays games and helps his grandmother pay bills and access email. Wright, who previously worked as a housecleaner, spends some of her time online looking for social support programs that might assist Keiontay and her.

SEE ALSO: Getting all 7.8 billion humans online: What will it take?

To make home installations safe, NEWCC developed "internet in a box" kits that include a power strip and wireless internet router. Wright received one as well, which meant that she set up the connection inside with the guidance of a technician who also completed the outdoor installation.

Wright's wireless router connects to the Equitable Internet Initiative's fixed wireless infrastructure. The technology, which is widespread, offers speeds the same or competitive with wired broadband, but does not require phone or cable lines to work.

This is critical in Detroit. Low-income neighborhoods lack the fiber optic cables that bring the internet into homes at lightning-fast speeds. Janice Gates, director of the Equitable Internet Initiative, says that cable companies and internet service providers have failed to invest in digital infrastructure in these neighborhoods because it's not seen as profitable. As a result, the major internet service providers in Detroit, which face little competition, sometimes offer slow connections because they rely on outdated technology like DSL.

She describes the trend as digital redlining, a 21st century version of the discriminatory housing practices that kept people of color from white middle-class neighborhoods.

"To tell these people that because you live in this neighborhood, you're going to have slower speeds, poor-quality connections, to me just perpetuates and further oppresses Black and brown people," says Gates.

The Equitable Internet Initiative trains community members as "digital stewards," teaching them the engineering skills it takes to set up neighborhood-governed networks, as well as organizing skills like neighborhood canvassing. Since 2017, the initiative has connected 250 homes and businesses to high-speed internet. During the pandemic, it created several community hotspots accessed by 750 people daily and launched an intranet so that residents could access homework packets, find resources for transportation, food pantries, education, and communicate with each other online, a feature that Gates says was particularly important for seniors who felt unsafe going outside. Their work, and the customer subsidies, are underwritten by foundation grants.

Gates says the initiative is trying to increase its capacity to reach more Detroit residents, but she also knows that solutions to this problem require the way we think about internet access to fundamentally change.

Mashable Light Speed Want more out-of-this world tech, space and science stories? Sign up for Mashable's weekly Light Speed newsletter. By clicking Sign Me Up, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy. Thanks for signing up!

"Broadband is an essential service"

One way to close the digital divide is to make internet access broadly affordable and available, something only the pandemic could hasten given the high stakes of remaining unconnected.

In one high-profile example, Comcast increased the speed of its low-income "Internet Essentials" package after young students in Baltimore lobbied the company for the improvement. While it didn't change the price of the basic package, Comcast made it twice as fast as the federal standard for broadband internet, which is 25 megabits per second (mbps) download/3 mbps upload. The upgrade now means customers and their children are less likely to need other pricey sources of data, like their mobile phone plan, to reliably access the internet.

Countless initiatives also rushed to provide schoolchildren with access and devices. The Verizon Innovative Learning program, a longstanding educational effort to close the digital divide, sent connected iPads to 123,000 children across the country last year. The devices access Verizon's 4G network and come with free 30GB of data per month, which is meant to support students who are in hybrid or virtual learning.

For Abigail Rayas, a 7th grader in Phoenix, the iPad meant she could continue learning remotely while her peers returned to the classroom. Her household doesn't have a broadband connection.

"I do my work from home so I don't have to get my family sick, and that's what I thought was the most important," Rayas told Mashable.

The 13-year-old uses Webex to attend class and she particularly enjoys using the SketchesSchool app to complete her art assignments. Her family regularly uses the iPad to keep in touch with relatives.

Yet the solution that could drastically change access for the Rayas family and others in a similar situation came late last year. With the stimulus bill passed in December, Congress created a new subsidy called the Emergency Broadband Benefit, which provides eligible households with a discount of up to $50 ($75 for those on tribal lands) for a broadband package, and a one-time discount of $100 toward a laptop, desktop computer, or tablet, provided the customer chips in between $10 and $50.

"You need water, electricity, and broadband to survive, especially during this health crisis."

Dana Floberg, policy manager for Free Press, says the benefit acknowledges how vital internet access has become.

"We've been arguing for awhile that broadband is an essential service, and it was essential before the pandemic," she says. "You need water, electricity, and broadband to survive, especially during this health crisis."

Floberg has been particularly worried about people who couldn't apply for unemployment, sign up for a vaccine shot, or attend a doctor's appointment, school, or a virtual eviction hearing in the last year because they lacked internet access. When a winter storm left Texans without electricity for days, Floberg says the importance of digital communication during a natural disaster became clear. The internet was how many people learned about warming stations, aid, and how to contact government officials.

Floberg says she hopes Congress considers the Emergency Broadband Benefit as a pilot that could lead to a permanent subsidy so that internet access remains affordable in a market where the few major corporate providers have little incentive to change how they operate.

"Customers on the fringes"

While affordability is key, limited access still remains a driving force of the digital divide across the country.

"There are lots of customers on the fringes and they're scrambling," says Matt Larsen, CEO of Vistabeam Internet in Gering, Nebraska.

Vistabeam is a small business that provides high-speed internet to more than 5,000 customers over 40,000 square miles. Many live outside city limits. Larsen says the pandemic prompted hundreds of new customers to sign up. Until then, some had gotten by using their phone or even an old DSL connection to do basic tasks online.

Larsen plans to accept the Emergency Broadband Benefit from the government on behalf of customers who qualify. He expects the subsidy to be particularly helpful for families with students and seniors living on fixed incomes. For them, an extra $50 a month counts as an impossible expense.

Vistabeam is also building out its fixed wireless network, which uses radio frequency to transmit and receive internet data. While Vistabeam also uses fiber where it's currently available, fixed wireless is typically how Larsen reaches his more remote customers.

In general, fiber is seven times more expensive to build than broadband wireless, according to research conducted on behalf of WISPA, a lobbying organization that represents community-based fixed wireless service providers. Costs for fiber include major, lengthy construction to install cables as well as long-term maintenance. It can take years to connect homes in rural communities. Meanwhile, major service providers may see more risk than profit when it comes to spending millions of dollars to reach a few hundred or thousand customers.

To expand his wireless network, Larsen is using federal funding from the first COVID-19 stimulus bill. Congress designated that money for increasing access to broadband in rural areas. Larsen, who belongs to WISPA, says that the industry's obsession with fiber will delay getting better connectivity to rural areas.

"What happens if we have another pandemic next year?"

Josh Luthman, CEO of Imagine Networks in Troy, Ohio, and a WISPA board member,says that with more frequency, community-based providers could better connect remote customers to high-speed internet. Currently, the government sells much of its licensed frequency for billions of dollars to corporate internet service providers so they can expand and enhance their networks.

That can leave independent service providers like Imagine Networks, which has 500 customers, scrounging for frequency in areas where government regulations determine where wireless transmitters can be built and placed. For fixed wireless, the equipment requires a clear line of sight, which often isn't possible in rural areas where trees block the view but cannot be taken down. Luthman says that while fiber is available within Troy, it won't be coming anytime soon to those who live well outside the city limits.

"What happens if we have another pandemic next year? Rural customers are really the ones we should focus on," he says, noting that upgrading cities and airports to fiber without addressing internet access elsewhere favors people who frequently already have an excellent connection.

Floberg, of the advocacy organization Free Press, is hopeful that the pandemic will ultimately transform how we think of quality internet access so that it becomes available to anyone who wants it.

"It's hard to think of almost anything that doesn't require, or wouldn't be significantly easier, if you had internet," she says.

Read more about the digital divide

  • What a low-income internet plan gets you — and what it doesn't

  • What to expect when you're expecting 8 billion internet users

  • How the digital divide leaves students behind, and what we should do to fix it

  • Indigenous communities built their own internet. Here's how.

Topics Social Good Innovations

0.1363s , 10157.640625 kb

Copyright © 2025 Powered by 【??? ?????? ??????? ???????? ??? ??????】Enter to watch online.So many people don't have internet — and it's not their fault,  

Sitemap

Top 国产亚洲精品线视频在线 | 国产福利无码一区在线 | 日韩一卡2卡3卡4卡新区亚洲 | 国产成人综合欧美 | 欧美日韩高清一区二区在线 | 蝴蝶谷成人 | 日日踫夜夜爽无码久久 | 97久久久精品无码综合 | 无码专区久久综合久中文字幕 | 久久久久国产综合精品 | 波多野结衣久久高清免费 | 麻花豆传的最新一期内容是 | 国产又黄又大又色爽的A片小说 | 国产亚洲人成在线影院 | 精品国产手机视频在在线 | 国产精品久久久久免费视频 | 亚洲乱码中文字幕久久孕妇黑人 | 国产欧美一二三区男女交配 | 欧美日韩国产综合在线小说 | 日本无码免费AAAAAA片 | 国产精品点击进入在线影院高清 | a级片免费在线 | 无码色AV一二区在线播放 | 国产精品三级电影在线观看 | 亚洲欧洲自拍偷线一区二区 | 爆乳上司julia中文字幕小说无遮挡观看美女天天 | 99精产国品一二三产区区别 | 人妻少妇乱子伦无吗视频专区 | 李丽珍三级电集在线 | 91在线精品国产丝袜超清 | 毛片三级在线观看 | 北条麻妃毛片在线视频 | 91污在线观看一区二区三区电影千金奴隶黄色鉴黄 | 丁香综合缴情六月 | 2024精品国夜夜天天拍拍 | 精品中文字幕在线观看 | 亚洲综合av一区二区三区小说 | 国产思思99re99在线观看 | 交换娇妻呻吟声不停中文字幕 | 狠狠的撸2014最新版 | 美国一级毛片视频 | 成人精品国产亚洲 | 亚洲国产成人一区二区精品区 | 麻豆视频国产精品 | 国产av无码片毛片 | 精品人妻伦九区久久aaa片 | 国产麻豆精品在线观看 | 人妻av一区二区三区 | 裸体美女成人性大片在线观看 | 亚洲国产天堂久久综合网 | 老色批影院 | av色图| 国产精品艺校美女校花在线 | xxxx色| 97国内免费久久久久久久久久 | 天天综合精品视频香蕉 | 国产婷婷色综合成人精品 | 亚洲欧洲日本久久久精品 | 成人亚洲综合色婷婷秒播 | 国产一区二区高清无码 | 成人无码区免费 | 极品销魂一区二区三区 | 日本三级大乳舌吻 | 香蕉|入口 | 亚洲日本无码一区二区三区四区卡 | 成人品视频观看在线 | 亚洲欧美日韩二页 | 91精品国产福利在线导航 | 91无码人妻精品一区二区三 | 日本六十路无码熟妇交尾 | 潮喷人妻睡觉被操 | 日本人妻一区二区 | 国产一级毛片大陆 | 精品人妻一区二区三区四区 | 欧美亚洲中文精品高清老 | 中文字幕精品AV一区二区五区 | 丁香在线 | 黑人巨茎大战欧美白妇免费 | 久久久久久亚洲精品首页 | 苍井空亚洲精品aa片在线播放 | 99国产精品白浆免费观看 | 日本黄色三级视频 | 蜜臀色欲91av在线一区二区 | 午夜一级成人 | 国产99久久久国产精品~~牛 | 日韩欧美不卡一区二区高清 | 久久久久99精品成人片三人毛片e | 无码av一区二区三区免费播放 | 波多野结衣国产一区二区三区的在线直播平台 | 九九热线有精品视频86 | 东京一区二区三区高清视频 | 麻豆国产 | 成人欧美一区二区区在线 | 亚洲一区日韩二区欧美三区 | 精品国产一区二区三区日韩 | 亚洲av永久中文无码精品 | 国产成人综合久久久久久 | 亚洲91av视频在线观看 | 欧美日韩人妻精品一区二区在线 | 国产精品香蕉在线一区二区 | 国产偷窥熟女高潮精品视频 | 日韩精品性生活免费视频 | 久久综合亚洲色一区二区三区精品丝袜 | 久久久久琪琪去精品色无码 | av无码成h人动漫在线观看 | 国产精品啪啪视频 | 美女扒开尿口给男人爽免费视频日韩欧美第一区二区三区 | 久久精品中文字幕女同 | 亚洲国产精品福利一区在线 | 91成版人在线观看入口 | 亚洲欧美一区二区三区在饯 | 久久久久亚洲av成人网人人网 | 精品日日夜夜亚洲国产永久 | 男人J桶进女人下部无遮挡A片 | 欧洲精品码一区二区三区 | 韩国理仑片色情在线观电影 | 97精品国产高清久久久久蜜芽 | 免费观看全黄做爰 | 国产亚洲福利精品一区二区 | 女人18片毛片60分钟 | 2024国产在线视精品在 | 在线免费观看日韩视频 | 人妻系列久久五月 | 成人区精品人妻一区二区不卡 | 91无码人区精品一区二区三区 | 国产午夜性春猛交xxxx亚洲黄色一级片 | 国产精品一区二区三区在线 | 国产一级一片免费播放i | 高清国产在线拍揄自揄视频 | 久久综合激情精品 | 成人精品视频在线观看完整版 | 精品国产三级a在线欧 | 亚洲精品熟女国产国产老熟女 | 久久精品AV一区二区无码 | 亚洲欧美日韩高清中文在线 | A片日本人妻偷人妻人妻 | 狼狼鲁色在线视频播放 | 亚洲av永久无无码精品一区二区三区 | 国产精品美女免费视频观看 | 国产韩国精品一区二区三区久久 | jk白丝袜美女被男人桶 | 日本大片高清免费视频 | 国产乱子伦在线观看 | 国产精品夜色一区二区三区 | 国产情侣久久 | 毛片无码专区精品一区 | 亚洲男女av一区二区 | 久久久久亚洲av成人人电影软件 | 蜜桃无码一区二区三区 | 国产人妻无码区免费九色 | 国产偷抇久久精品A片69 | 欧美日韩乱国产 | 毛片黄色视频 | 精品无码人妻一区二区免费蜜桃 | 91免费无码国产在线观看 | 日韩成人片无码区 | 精品熟女少妇av免费久久 | 国产精品亚洲一区二区三区在线观看 | 成人a级毛片免费观看av | 久久九九有精品国产23 | 欧美成人免费xxx大片 | 天天操猛猛操 | 国产一级免费 | 日本无码精品一二三四区视频 | 成人性生交A片免费看V | 成人aaa片一区国产精品 | 国产人妻出轨26P | 精品人妻一区二区三区 | 久久国产乱子伦精品免费不卡 | 日本高清WWW无色夜在线视频 | 日韩精品无码动漫 | 亚洲精品国产成人99久久6 | 国产真实乱人偷精品人妻69 | 国产精品中文一区二区三区 | 久久久久高潮无码精品 | 国产aⅴ无码精品一区二区 国产aⅴ无码久久丝袜美腿 | 国产一区二区精品视频 | 国产精品三级a三级三级午夜 | 蜜桃秘做爰免费网站 | 欧美黄色大片一区二区三区 | 每日更新日韩精品 | 国产日产欧产精品精乱了派 | 亚洲欧美综合中文字幕另类 | 国产亚洲精品线视频在线 | 中文字幕亚洲综合小综合在线 | 日韩欧美亚洲 | 久久九九久精品国产综合 | 中文字幕精品视频 | 丝袜人妻一区二区三区网站影院 | 岛国一区二区 | 国产成人高清亚洲一区91 | 内射少妇三洞齐开 | 东京热无码av | 无码人妻一区 | 国语自产免费精品视频一区二区 | 男人天堂2018亚洲男人天堂 | 国产精品国产免费无码专区 | 欧美重口另类在线播放 | 国产无码夜夜一区二区 | 国产三级精品91三级在专区 | 色狠狠天天综合色香阁 | 亚洲成人亚洲人在线观看 | 91精品国产高清久久久久久io | 日本欧美一区二区三区在线 | 国产精品亚洲一区波多野结衣aaaa | 成人性视频在线三级 | 国产成人精品女人久久久国产suv精品一区二区三区 | 高清精品一区二区三区 | 久久久性高清毛片 | 久久精品国产亚洲av嘘嘘 | 久久久久久久精品免费看人女 | 九九精品久久久久久噜噜中文 | 日本一本二本三本区在线观看完整版 | 国产人妻精品久久久久久 | 人妻无码中文人妻有码 | 国产精品成人无码免费 | 麻豆久久久午夜一区二区 | 国产美女初次肝交在线播放 | 婷婷久月 | 国产高清视频一区二区在线观看 | 人妻无码高清在线播放 | a片网| 日日噜噜夜夜狠狠 | 无码专区久久综合久综合字幕 | 国产欧美日韩国产福利 | 亚洲国产婷婷香蕉久久久久久 | 91啪日韩一区二区 | 欧美性与交视频在线观看 | 国产熟女aa级毛片 | 国产一级做a爱免费观看 | 无码国模产在线观看免费 | 一级一级毛片免费播放 | 亚洲爆乳大丰满无码专区 | 欧美特黄一级高清免费的香蕉 | 国产成人国拍亚洲精品 | 青草青华人在线观看视频 | 97色伦久久视频在观看 | 国产精品女同久久久久久 | 久久天天综合网7799 | 午夜高清 | 久久综合久久鬼色 | 久久久天堂国产精品女人 | 日韩在线不卡精品一区二区 | a级毛片毛片免 | 人妻少妇引诱隔壁 | 四虎国产精 | 精品国产成人一区二区99 | 日韩一区二区在线视频 | 91亚洲国产青草衣衣 | 国产精品哺乳在线看还在哺乳 | 日本韩国亚洲欧美在线 | 欧美日韩高清观看一区二区 | 国产无遮挡又黄又爽在线视频 | 日日猛噜噜狠狠扒开双腿小说 | 日本高清WWW无色夜在线视频 | 亚洲色欲色欲202477小说 | 日韩欧美精品在线观看 | 囯产丰满肉体A片 | 欧美一区二区三区免费看 | 国产精品综合一区二区三区 | 久久久久久久久无码精品亚洲日韩 | 成人a片国产无码免费视 | 日本韩国欧美一区 | a级毛片视频在线观看 | 国产玖玖玖精品视频 | 亚洲日韩精品无码专区加勒比 | 中文字老妇女偷乱视频在线 | 果冻传媒91制片潘甜甜七夕现代都市 | 日韩国产黄色网站 | 北条麻妃一区二区三区av高清 | 国产三级大片在线观看 | 久久亚洲国产精品123区 | 日本高清不卡中文字幕 | 午夜精品久久久久久久久日韩欧美 | 久久精品日韩一区国产二区 | 丁香五月综合缴清中文 | 久久久无码欧美精品性 | 老司机深夜福利视频 | 美女啪啪网站又黄又免费 | 精品国产一二三区 | 国产精品毛片v一区二区三区 | 精品人妻少妇嫩草av无 | 久久99精品一区二区三区 | 午夜色情影视免费播放 | 狠狠色丁香婷婷久久综合考虑 | 四虎必出精品亚洲高清 | 国产三级精品三级在线播放 | 亚洲精品国偷拍自产在线观看蜜桃 | 成人欧美s视频在线观看 | 天美文化传媒mv免费入口高清 | 亚洲欧美日韩另类在线播放 | 国产丰满人妻一区二区三区 | 国产l精品国产亚洲区在线观看 | 国产成人片aⅴ在线观看 | 欧美网站在线播放 | 在线精品国产一区二区 | 韩国三级中文字幕hd久久精品电影完整版在线播放 | 色噜噜狠狠大色综合 | 国产福利不卡在线视频无删减 | 毛在线观看国产2020 | 放荡乱h伦文粗大hhh高潮 | 日本欧美一区二区三区视频麻豆 | 成人区人妻精品一区二区不卡 | 99久久久无码国产精品AAA | 中国欧美日韩一区二区三区 | 精品日产1区2卡三卡麻豆全集 | 国产网曝在线观看视频 | 成人网站免费看黄a站视频 成人网站欧美大片在线观看 | 国产亚洲精品网站在线视频 | 国产亚洲欧美在线观看 | 苍井空视频线免费观看 | 精品人妻无码免费视频乱码 | 国产成人无码免费精品果冻传媒 | 亚洲一区综合图区 | 亚洲一区二区三区在线视频 | 国产a一级毛片爽爽影 | 无遮挡BBBBB级A片 | 日本午夜视频 | 一本久久a久久精品亚洲 | 亚洲欧美日本久久综合网站 | 国产制服丝袜在线无码 | 免费的青榴视频在线观看 | 亚洲日韩国产成在线发布一区二区三区 | 东京热无码一区 | 久久人妻夜夜做天天爽 | 人妻激情偷乱视频一区二区 | 日本高清视频www夜色资源 | 就操视频 | 国内精品久久影院综合 | 久久99免费视频 | 久久久精品国产免费A片胖妇女 | 久久久一本波多野结衣 | 精品亚洲一区二区三区在线播放 | 国产高清一区二区三区四区 | 国产三级a在线观看中国 | 素人约啪第五季 | 国产在线视频分类精品 | 成人av天堂一二三在线观看 | 18禁无码无遮挡国产 | 成人黄网站A片免费观看 | 国产成人毛片毛片久久网 | 老湿机免费体验 | 久久视屏 | 亚洲成aⅴ人片在线观 | 日本xxxx片免费观看国产 | 国语狠狠干| 亚洲av无码一区二区三区人妖 | 好男人WWW神马社区在线观看 | 神马午夜羞羞AV | 久久久久免费精品国产小说 | 毛片无码免费无码播放 | 加勒比人妻交换在线无码AV | 2024国产大片天天看 | 妓女日韩一区二区三区 | 超碰97在线人人在线 | 婷停五月深爱五月 | 国产av日韩一区 | 7777精品伊久久久大香线蕉 | 国产福利一区二区三区在线视频 | 激情区小说区偷拍区图片区 | 欧洲无线一线二线三线区别 | 久久精品中文字幕人妻 | 国产三级一二三四五区不卡免费在线观看 | 国产精品成人一区二区三区 | 韩国三级伦理久久影院 | 亚洲日本一区二区一本一道 | 无码精品日韩喷水 | 人妻妺妺窝人体色聚色窝 | jjzz韩国 | 福利片无码区在线观看视频 | 国产aⅴ激情无码久久 | 91嫩草国产丨精品入口菠萝 | 亚洲色噜噜噜噜噜噜国产 | av毛片特级免费 | 97在线视频免费人妻 | 亚洲丁香婷婷综合久久小说 | 久久综合桃花网 | 少妇精品视频一区二区三区 | 国产成人精品免费视频大全麻豆 | 久久久久网站 | 国产乱子伦无码 | 亚洲av无码国产一区二区三区 | 国内自拍亚洲 | 无码一级毛片一区二区视频 | 波多野结衣中文字幕教师 | 99亚洲精品色情无码久久 | 毛片毛片 是个 毛片 | 污污内射一区二区三区 | 国产av星空传媒出轨人妻 | 国产a国产片国产 | 精品无码av一区二区三区不卡 | 秋霞一区二区三区 | 国产美女视频一区二区三区电影 | 日本免费在线看 | av无码国产片在线播放波多 | 538亚洲欧美国产日韩在线精品 | 国产精品无码久久久久久电影 | 二区三区观看 | 日本色视频成人免费 | 麻豆蜜桃成人无码乱码毛片 | 日日夜夜天天综合久久一二三四 | 中文字幕熟女人妻理论片 | 亚洲欧美日韩高清在线看 | 欧美亚洲另类图片一区二区三区 | 国产欧美精品一区二区三区 | 亚洲国产va乱码毛片一级高清三 | 日日噜噜夜夜狠狠视频buoke | jizz日本zzz老师水多视频 | 中文国产乱码在线人妻一区二区 | 国产欧美日韩精品尤物在线观看 | av免费不卡在线 | 成人亚洲a片v一区二区三区色欲 | 久久国产影院 | 欧美日韩一区二区 | 国产欧美久久久另类精品 | 成年美女视频网站免费大全 | 无码制服丝袜人妻ol在线视频 | 日本一道人妻无码一区在线 | 国产一区二区黄色视频 | 国产a∨天天免费观看美女 国产a∨天天免费观看美女18 | 国产午睡沙发客厅25分钟 | 亚洲欧洲日产国码韩国 | 日本午夜视频在 | 九九精品久久久久久噜噜中文 | 欧美粗大特黄AAA片 欧美村妇激情内射 | 国产网红种子搜索 | 91无码视频在线观看 | 成人精品欧美一级乱黄 | 香港三级日本三级人妇网站 | 欧美日本高清动作片www网站 | 色婷婷久久久swag精品 | 亚洲熟妇综合久久久久久 | 精品人妻系列无码一区二区三区 | 1区2区3区4区产品乱码90免费播放 | 永久免费看免费无码视频 | 男人扒开女人腿桶免费视频 | 亚洲国产精品一区二区第四页 | 欧美深性狂猛ⅹxxx深喉 | 欧美又大又粗又爽视频在线播放 | 亚洲AV优女天堂波多野结衣 | 国产精品高潮呻吟爱久久AV无码 | 国产精品18禁久久久久久久久 | 成人午夜视频免费看欧美 | 亚洲精品一区二区三区四区手机版 | 国内精品久久无码人妻影院 | 99久久国产免费中文无字幕 | 久久久久久精品一区二区无码 | 亚洲国产日韩欧美一区二区三 | 欧美成人a片在线乱码视频久久久久久人妻一区二区三区 | 国产情侣作爱视频免费观看 | 精品久久久久久无码人妻国产馆 | 精品无码日韩一区二区三区 | 日本高清不卡码无码v亚洲 日本高清不卡免费 | 欧美不卡高清一区二区三区 | 欧美香蕉大胸在线视频观看 | 国产精品边做奶水狂喷无码 | 久久机热这里只有精品无需 | 国产亚洲欧洲另类精品 | 亚洲性久久 | 日韩精品无码视频一区二区蜜桃 | 日本无乱码高清在线观看 | 中文片内射在线视频播放 | 久久免费看 | 五月色丁香婷婷网蜜臀AV | 久久久久久久久精品天堂无码免费 | 91精产品视频在线观看 | 亚洲 另类 小说 国产精品无码 | 国产乱理论在线观看 | av免费在线看丁香五月 | 国产欧美日韩一区二区三区在线 | 国产成人精品日本亚 | 在线观看免费视频日本高清 | 色综合天天综合 | 日本亚洲欧洲免费旡码 | 蜜桃臀在线成人亚洲 | 国产99热在线观看 | av无码久久久久久不卡网站 | 亚洲一区二区无码影院 | 精品9e精品视频在线观看 | 久久精品国产亚洲av天美 | 成人乱码一区二区三区AV66 | 亚洲熟女乱色一区二区三区 | 国产一区二区精品欧美不卡 | 欧美日韩精品一区二区三区高清视频 | 欧美情侣作爱www | 欧美亚洲另类一区二区三 | 成人资源三区无码人妻少妇久久中文字 | 亚洲制服丝袜中文字幕无码 | 国产蜜臀一区二区三区亚洲 | 欧美 亚洲 中文 国产 综合 | 蜜桃无码av一区二区 | 天美麻豆精东果冻天美传媒 | 成人精品免费视频在线观看 | 国产一卡2卡3卡4卡网站精品 | 六月丁香六月综合缴情 | 国产网红精品私拍完整版 | 亚洲尖叫无码精品一区二区三区 | 国产麻豆电影在线观看 | 国产麻豆精选av | 免费观看又色又爽又黄的 | 精品国产伦一区二区三区 | av天堂永久资源网av天堂下载 | 亚洲精品一区二区三区老牛吃嫩草 | 久久精品国语 | 婷婷色九月综合激情丁香 | 国产成人av在线网 | 偷偷撸影院在线观看 | 好紧再快点好深好爽视频 | 国产av激情久久无码天堂 | 久久频这里精品99香蕉久网址 | 国产精品毛片久久久久久久 | 免费观看成人久久网免费观看 | 亚洲日本精品va中文字幕 | 精品一区二区三区波多野结衣 | 在线成人AV| 波多野结衣大战黑人456 | 国产成人亚洲高清一区 | 免费一级欧美片片线观看 | 加勒比人妻av无码不卡狠狠操天天操在线网站污 | 六月丁香在线播放 | 麻豆视频在线观看免费 | 欧洲欧美人成免费观看 | 日韩欧美国产偷亚洲清高 | 亚洲综合丁香婷婷六月香 | 黄视频在线观看www免费 | 无码av一区二区三区 | 亚洲另类激情综合偷自拍图 | 国产精品无码好吊视频一区二区三区久久 | 无码日本亚洲一区久久精品 | 91久久无码视频一区二区 | chinese国产a精品综合老师高潮xxxx | 无码精品久久一区二区三区武则天 | 国产精品毛片aⅴ一区二区三区 | 久久国产成人亚洲精品影院老金 | 乱肉合集乱500篇小说奶水 | 中文字幕在线观看一区 | 国产大屁股av在线播放 | 久久在这里精品99 | 国产日韩精品中文字无码国产精品 | 老司机高清中文字幕一区二区 | 日本高清不卡在线观看网站 | 国91干逼精选观看 | 日韩精品无码久久久观看 | 亚洲日本韩国在线 | 91香蕉嫩草 | 99国产精品亚洲色婷婷 | 精品国产3p一区二区三区 | 国产91蜜芽在线观看 | a色狠狠一区二区三区 | 2024精品国产自产拍在线观看 | 少妇粉嫩小泬喷水视频www | 免费国产又色又爽又黄的网站 | 亚洲观看一区二区三区 | 国产视频www | 久久精品国产日本一区二区 | 国内精品久久久久久久影视麻豆 | 久久精品一级毛片 | 久久精品一区二区三区中文字幕 | 久久久久久一级毛片免费无遮 | 超碰欧美一区二区三区 | 国产成人精品日本亚洲1 | 制服丝袜亚洲中文综合 | 激情欧美日韩一区二区亚洲乱码国产乱码精品精大量国产综合 | v一区二区三区 | 毛片A久久亚洲欧美毛片 | 成人蜜桃综合一区二区三区 | 成人免费无码不卡毛 | 国产欧美另类精品又又久久 | 亚洲三级高清免费 | 三级黄rlri看三级黄 | 国产又黄又爽又色视频免费软件 | 粉嫩AV久久一区二区三区王玥 | 日本妇人成熟A片高潮小说 日本妇人成熟A片一区-老狼 | 成人免费视频在线观看 | 亚洲成人网网址在线看 | 色撸撸| 美国毛片基地a级e片 | 无码日本大胆XXXX | 91精品福利一区二区三区野战 | 国内最真实的xx | xxxx日本护士人妖综艺高清在线观看 | 熟女少妇丰满精品一区二区 | 91久久偷偷做嫩草影院免费看 | 国产中文字幕手机视频 | 夜夜躁狠狠躁日日躁aab | 91精品久久久久精品电影免费在线 | 久久久久久久精品国产亚洲87 | 精品国产成人在线 | 精品人妻无码一区二区三区牛牛 | 国产成人精品123区免费视频 | 午夜男女爽爽羞羞影院在线观看 | 亚洲 欧洲 国产 日产 综合 | 美女被抽插舔B到哭内射视频免费 | 91久久久久精品无嫩草影院 | 亚洲人成18禁网站 | 国产精品一级视频 | 亚洲成人色区 | 久久无码av一区二区三区 | 国产精品亚洲精品日韩动图 | 国产丰满乱子伦无码专 | 国产精品久久精品成人网站 | 国产久久久国产精品免费看 | 人人干人人操人人爱 | 丁香五月无毒 | 欧美唯美国产伦综合 | 欧美亚洲丝袜制服中文 | 亚洲欧美日韩国产精品影院 | 精品久久久无码人妻字幂 | 国内精品久久久久久久小说 | 在线亚洲欧洲国产综合444 | 久久国产精品人妻中文 | 精品露脸国产偷人在视频 | 美女性感一区二区三区四区 | 国产乱子伦在线播放bd中字 | 亚洲AⅤ鲁丝一区二区三区 亚洲aⅴ秘区二区三区4 | 蜜桃臀无码内射一区二区三 | 日本不卡视频 | 国产a一级毛片爽爽影院无码 | av一区二区三区高清久久 | 国产成人h视频在线观看 | 国产麻豆精品乱码一 | 2024伊人高清无码 | 97久久精品亚洲中文字幕无码 | 免费精品国偷自产在线读大二 | 三级小视频| 亚洲精品高清无码在线 | 欧美日韩精品久久久免费观看 | 久久国产欧美另类久久久 | 91精品国产亚洲爽啪在 | av无码岛国在线观看 | 波多野结衣一区二区三区四区欧美剧高清在线观看 | 日韩中文人妻无码不卡一区 | 欧美疯狂做爰XXXX高潮 | 老司机精品福利在线资源 | 呦男呦女精品视频十区 | 久久久久久精品天堂无码中文字幕 | 一级毛片不卡片免费观看 | 好涨好爽好大视频免费 | 五月天堂日本影院 | 欧美日本在线 | 久久久久国产精品片区无码 | 人妻少妇乱 | 国产成人鲁鲁免费视频a | 人妻少妇乱子伦无吗视频专区 | 少妇和黑人老外做爰 | 91亚洲精品麻豆 | 成人 在线 视频自拍 | 成人欧美电影一区二区三区如何 | 国产一区二区成人久久919色 | 国产成人免费网站 | 亚洲 日韩成人 | 国产成本人片免费a短片 | 二区无码国产97人妻人人做人碰人人爽 | 综合免费一区二区三区 | 国产大片成人啪av在线观看 | 狠狠色图片 | 成a人片在线观看无码专区 成A人无码成牛牛 | 麻豆久久精品国产亚洲av小说 | 欧美性猛交xxx大交 欧美性猛交久久久久 | 91极品尤物高清电影在线 | 精品久久国产老人久久综合 | 狠狠色丁香久久婷婷综合_中 | 亚洲日韩日本一区二区 | 成人a毛片久久免费播放国语 | 2024精品国产综合久久 | 少妇人妻系列无码专区按摩 | 久久国产精品大屁股白浆一区二区 | 亚洲小说在线图片色 | 国产精品av毛片免费观看网站 | 国产亚洲欧洲日韩综合v | 久久受www免费人成_看片中文 | 日韩精品国产自在久久现线拍 | 蜜桃视频无码区在线观看 | 久久精品A片20242024 | 免费精品美女久久久久久久久 | 国产精品亚洲日韩欧美色窝窝色 | 人妻激情偷乱视频一区二区三区 | 亚洲日韩国产精品乱 | 久久久噜噜噜久久熟女av | 日本一本二本无码免费视频 | 免费无码一区二区三区蜜桃大 | 亚洲不卡av不卡一区二区 | 2024国精一区二区三区 | 无码免费婬av片在线观看 | 亚洲av永久无码精品一区二区国产 | 人妻av中文字幕无码专 | 成人美女黄网站色大免费的 | 成人国产精品一区二区免费 | 天美传媒影视 | 国产av人妻无码一区二区 | 久久国产中文字幕 | 久久机热这里只有精品无需 | 91香蕉视频免费 | 无码国产一区二区三区 | 亚洲自拍欧美日韩丝袜 | 中文字幕日韩久久久久 | 91亚洲国产在人线播放午 | xxxxwwww在现免费观看 | 国产精品三级伦理 | 亚洲一区二区三区无码中文A片 | 国产在线不卡一区二区完整版 | 无码人妻aⅴ一区二区三区色戒乐 | 国产色精品久久人妻无码看片 | 精品AV无码片 | 国产四区不卡在线视频播放 | 欧美日韩亚洲另类性爱 | 精品国产仑片一区二区三区 | 人妻少妇中文字幕乱码 | 亚洲综合久久一区二区不卡 | 放荡少妇深喉吞浓精 | 欧美又大又粗又爽视频在线播放 | 国产自产对白一区 | 久久人人做人人妻人人玩精品AV | 精品国产三级a∨在线欧美 精品国产三级aⅴ在线 | 在线成人免费观看国产精品 | 青青青免费精品视频在线观看 | 少妇精品久久久一区二区三 | 国产69一区二区三 | 国产精品AV国片偷人妻麻豆 | 国产精品亚洲一区欧美激情 | 久久国产香蕉女人 | 日韩精品无码一区二区 | 国产三级欧美三级日产三级99 | 日韩AV免费高清看 | 日本特黄无码毛片在线看 | 毛片免费网址 | 伊人久久大香线蕉无码麻豆 | a片无码一区二区三区在线 a片一区二区三区 | 国产av一区二区三区传媒短片 | 日本一本二本三本区在线观看完整版 | 成人YY视频在线观看 | 国产成人v无码精品天堂 | 欧美猛交XXXXX无码 | 精品美女国产互换人妻 | 无码粉嫩虎白一线天在线观看 | 久久精品亚洲日本波多野结衣 | 国产av午夜精品一区 | 欧美精品久久久久久久小说 | 亚洲AV无码乱码A片无码蜜桃 | 精品久久久久中文第一幕 | 一级做人爰a全过程免费视频 | 国产真实迷奷在线观看 | 久久国产麻豆 | 成人无码区免费a片视频调教综合一个 | 一区二区网站 | 婷婷在线视频国产综合 | 992TV一在线 99999视频精品全部免费 | 亚洲国产中文美国国产综合一区二区 | 日韩精品无码av | 天天看片日日夜夜 | 国产欧美综合色噜噜在线 | 国产在线一区二区三区在线 | 免费人欧美成又黄又爽的视频 | 国产av无码免费一区二区 | 久久久久久精品无码三级 | 久久久天堂国产一区二区 | 禁断肉体乱爱中文字幕 | 久久久91精品国产一区二区三 | 日产精品高清观看免费 | 人妻尝试又大又粗久久 | 国产999精品久久久蜜 | 天堂资源在线最新版 | 二区的夜夜无码一区二区三 | 日本高清免费毛片大全 | 国产欧美日韩视频一区二区三 | 99久久国内精品成人免费 | 99久久国产福利自产拍 | 欧美日韩国产首页 | 精品日韩丝袜在线 | 99久久蜜精品亚洲av电影 | 成人精品一区二区久久 | 正在播放淫亚洲 | 精华国产精华精华液 | 忘忧草影院在线www韩国日本 | 久久免费看片 | 中文字幕偷拍日韩欧美 | 人妻系列无码一区二区三区 | 欧美成人a片在线乱码视频久久久久久人妻一区二区三区 | 香蕉久久综合永久入口导航 | 欧美人妻精品一区二区三区 | 欧美日韩高清一区二区 | 韩国三级中文字幕hd久久精品电影完整版在线播放 | 大尺度做爰啪啪高潮床戏小说 | 国产精品自产拍高潮在线观看 | 精品日本久久久久久久久久 | 在线一区二区三区 | 国产AV无遮挡喷水喷白浆小说 | 久久久无码精品亚洲日韩按摩不卡 | 国产欧美日韩高清va视频 | 亚洲精品无码国产一区二区 | 精品一区二区三区视频在线观看 | a级毛片无码免费真人 | 99久久精品免费看国产一区二区三 | 波多野结衣亚洲一区 | 久久精品国产亚洲AV麻 | 李宗瑞27g种子详情介绍 | 3d动漫精品一区二区三 | 911国产在线观看精品 | 国产欧美999日本黄页在线 |