[12.4] ThreadPollExecutor and asyncio complete blocking io request

. 1  # ! / Usr / bin / Python the env 
2  # - * - Coding: UTF-. 8 - * - 
. 3  # multithreading: coroutine integrated in blocking IO 
. 4  Import ASYNCIO
 . 5  Import Socket
 . 6  Import Time
 . 7  from The urllib.parse Import the urlparse
 . 8  from concurrent.futures Import the ThreadPoolExecutor
 . 9  
10  
. 11  DEF GET_URL (URL):
 12 is      # request by html Socket 
13 is      URL = the urlparse (URL)
 14      Host = url.netloc
 15     path = url.path
16     if path == '':
17         path = '/'
18 
19     # 建立连接
20     client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
21     client.connect((host, 80))
22 
23     client.send("GET {} HTTP/1.1\r\nHost:{}\r\nConnection:close\r\n\r\n".format(path, host).encode('utf-8'))
24 
25     data = b""
26     while True:
27         d = client.recv(1024)
28         if d:
29             data += d
30         else:
31             break
32 
33     data = data.decode('utf-8')
34     html_data = data.split('\r\n\r\n')[1]
35     print(html_data)
36     client.close()
37 
38 
39 if __name__ == '__main__':
40     start_time = time.time()
41     loop = asyncio.get_event_loop()
42     excutor = ThreadPoolExecutor(3)
43     tasks = []
44     for url in range(1, 21):
45         url = 'http://shop.projectsedu.com/goods/{}/'.format(url)
46         task = loop.run_in_executor(excutor, get_url, url)
47         tasks.append(task)
48     loop.run_until_complete(asyncio.wait(tasks))
49     print('last time:{}'.format(time.time() - start_time))

goods_sn ":" "," name ":" Fresh fruit sweet crispy fruit about 800 grams "," click_num ": 3568," sold_num ": 0," fav_num ": 0," goods_num ": - 16," market_price " : 232.0, "shop_price": 156.0, "goods_brief": "edible passion fruit can increase stomach satiety, reducing calorie intake over, cholesterol and bile and the like can also adsorb organic molecules, inhibit the body's absorption of fat. Therefore, long-term consumption will help to improve human nutrition absorption structure, reduce body fat, create a healthy and beautiful body. "," Goods_desc ":" <p> <img src = \ "/ media / goods / images / 2_20170719161405_249.jpg \" title = \ "\" alt = \ "2.jpg \" /> </ p> < p> <img src = \ "/ media / goods / images / 2_20170719161414_628.jpg \" title = \ "\" alt = \ "2.jpg \" /> </ p> <p> <img src = \ " /media/goods/images/2_20170719161435_381.jpg \ "title = \" \ "alt = \" 2.jpg \ "/> </ p>", "ship_free": true, "
com / media / 2_20170719161405_249.jpg "}, {" image ":" http://shop.projectsedu.com/media/9_P_1448944791617.jpg "}]," goods_sn ":" sssss "," name ":" Tian Ran beef beef frozen large cucumber vacuo cattle "," click_num ": 3014," sold_num ": 100," fav_num ": 0," goods_num ": - 5," market_price ": 106.0," shop_price ": 88.0," goods_brief ":" + forelegs hind lamb chops + 8 pounds, the original ecological mountain grazing lambs, once a royal tribute, CCTV recommended, the 2005 Beijing Summit global Finance entertain. Five specific vacuum packaging box + + + COOLER storage bins + SF cold chain delivery, shelf life of eight days the road "," goods_desc ":" <p> <img src = \ "/ media / goods / images / 2_20170719161405_249.jpg \ "title = \" \ "alt = \" 2.jpg \ "/> </ p> <p> <img src = \" / media / goods / images / 2_20170719161414_628.jpg \ "title = \" \ " alt = \ "2.jpg \" /> </ p> <p> <img src = \ "
{"id":3,"category":{"id":124,"sub_cat":[{"id":125,"sub_cat":[],"name":"生菜","code":"sc","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":124},{"id":126,"sub_cat":[],"name":"菠菜","code":"bc","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":124},{"id":127,"sub_cat":[],"name":"圆椒","code":"yj","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":124},{"id":128,"sub_cat":[],"name":"西兰花","code":"xlh","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":124}],"name":"叶菜类","code":"ycl","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/7_P_1448945104883.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/7_P_1448945104734.jpg"}],"goods_sn":"","name":"酣畅家庭菲力牛排10片澳洲生鲜牛肉团购套餐","click_num":2304,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":286.0,"shop_price":238.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/7_P_1448945104883.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:53"}
{"id":4,"category":{"id":129,"sub_cat":[],"name":"根茎类","code":"gjl","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/47_P_1448946213263.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/47_P_1448946213157.jpg"}],"goods_sn":"","name":"日本蒜蓉粉丝扇贝270克6只装","click_num":2424,"sold_num":0,"fav_num":-1,"goods_num":0,"market_price":156.0,"shop_price":108.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/47_P_1448946213263.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:53"}
{"id":6,"category":{"id":130,"sub_cat":[],"name":"茄果类","code":"qgl","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/4_P_1448945381985.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/4_P_1448945381013.jpg"}],"goods_sn":"","name":"乌拉圭进口牛肉卷特级肥牛卷","click_num":2251,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":90.0,"shop_price":75.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/4_P_1448945381985.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:53"}
{"id":5,"category":{"id":116,"sub_cat":[{"id":117,"sub_cat":[],"name":"参鲍","code":"cb","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116},{"id":118,"sub_cat":[],"name":"鱼","code":"yu","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116},{"id":119,"sub_cat":[],"name":"虾","code":"xia","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116},{"id":120,"sub_cat":[],"name":"蟹/贝","code":"xb","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116}],"name":"海鲜水产","code":"hxsc","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/10_P_1448944572085.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/10_P_1448944572532.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/10_P_1448944572872.jpg"}],"goods_sn":"","name":"内蒙新鲜牛肉1斤清真生鲜牛肉火锅食材","click_num":2275,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":106.0,"shop_price":88.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/10_P_1448944572085.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:53"}
{"id":7,"category":{"id":132,"sub_cat":[],"name":"进口生鲜","code":"jksx","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/8_P_1448945032810.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/8_P_1448945032646.jpg"}],"goods_sn":"","name":"五星眼肉牛排套餐8片装原味原切生鲜牛肉","click_num":2195,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":150.0,"shop_price":125.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/8_P_1448945032810.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:53"}
{"id":9,"category":{"id":131,"sub_cat":[],"name":"菌菇类","code":"jgl","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/6_P_1448945167279.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/6_P_1448945167015.jpg"}],"goods_sn":"","name":"潮香村澳洲进口牛排家庭团购套餐20片","click_num":2202,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":239.0,"shop_price":199.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/6_P_1448945167279.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:53"}
{"id":8,"category":{"id":116,"sub_cat":[{"id":117,"sub_cat":[],"name":"参鲍","code":"cb","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116},{"id":118,"sub_cat":[],"name":"鱼","code":"yu","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116},{"id":119,"sub_cat":[],"name":"虾","code":"xia","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116},{"id":120,"sub_cat":[],"name":"蟹/贝","code":"xb","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116}],"name":"海鲜水产","code":"hxsc","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/11_P_1448944388277.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/11_P_1448944388034.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/11_P_1448944388201.jpg"}],"goods_sn":"","name":"澳洲进口120天谷饲牛仔骨4份原味生鲜","click_num":2188,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":31.0,"shop_price":26.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/11_P_1448944388277.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:53"}
{"id":10,"category":{"id":129,"sub_cat":[],"name":"根茎类","code":"gjl","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/9_P_1448944791617.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/9_P_1448944791129.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/9_P_1448944791077.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/9_P_1448944791229.jpg"}],"goods_sn":"","name":"爱食派内蒙古呼伦贝尔冷冻生鲜牛腱子肉1000g","click_num":2021,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":202.0,"shop_price":168.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/9_P_1448944791617.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:53"}
Australia imports of cattle tail 300g fresh fat beef "," click_num ": 2083," sold_num ": 0," fav_num ": 0," goods_num ": 0," market_price ": 306.0," shop_price ": 255.0," goods_brief ": "fresh whole lamb a total of 15 pounds, the original ecological mountain grazing lambs, once a royal tribute, CCTV recommended, the 2005 Beijing Summit global Finance entertain. Five specific vacuum packaging box + + + COOLER storage bins + SF cold chain delivery, shelf life of eight days the road "," goods_desc ":" <p> <img src = \ "/ media / goods / images / 2_20170719161405_249.jpg \ "title = \" \ "alt = \" 2.jpg \ "/> </ p> <p> <img src = \" / media / goods / images / 2_20170719161414_628.jpg \ "title = \" \ " alt = \ "2.jpg \" /> </ p> <p> <img src = \ "/ media / goods / images / 2_20170719161435_381.jpg \" title = \ "\" alt = \ "2.jpg \ "/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.
{"id":12,"category":{"id":116,"sub_cat":[{"id":117,"sub_cat":[],"name":"参鲍","code":"cb","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116},{"id":118,"sub_cat":[],"name":"鱼","code":"yu","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116},{"id":119,"sub_cat":[],"name":"虾","code":"xia","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116},{"id":120,"sub_cat":[],"name":"蟹/贝","code":"xb","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":116}],"name":"海鲜水产","code":"hxsc","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:33","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/48_P_1448943988970.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/48_P_1448943988898.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/48_P_1448943988439.jpg"}],"goods_sn":"","name":"新疆巴尔鲁克生鲜牛排眼肉牛扒1200g","click_num":2006,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":126.0,"shop_price":88.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/48_P_1448943988970.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:53"}
parent_category ": 110}," images ": [{" image ":" http://shop.projectsedu.com/media/goods/images/5_P_1448945270390.jpg "}, {" image ":" http: // shop .projectsedu.com / media / goods / images / 5_P_1448945270067.jpg "}, {" image ":" http://shop.projectsedu.com/media/goods/images/5_P_1448945270432.jpg "}]," goods_sn ": "", "name": "Australia imported Angus cattle on brain slices steak 1000g", "click_num": 2035, "sold_num": 0, "fav_num": 0, "goods_num": - 1, "market_price": 144.0, "shop_price": 120.0, "goods_brief": "Australia is an internationally recognized countries without BSE and foot and mouth disease. To maintain a high standard products in Australia, the Australian beef industry and all levels of government work together to resume the rigorous standards and systems to ensure traceability of the entire production and products "," goods_desc ":" <p> <img src = \ "/ media / goods / images / 2_20170719161405_249.jpg \" title = \ "\" alt = \ "2.
{"id":14,"category":{"id":130,"sub_cat":[],"name":"茄果类","code":"qgl","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":110},"images":[{"image":"http://shop.projectsedu.com/media/images/201705/goods_img/53_P_1495068879687.jpg"}],"goods_sn":"","name":"帐篷出租","click_num":2048,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":120.0,"shop_price":100.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/53_P_1495068879687.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:54"}
parent_category ": 133}," images ": [{" image ":" http://shop.projectsedu.com/media/goods/images/16_P_1448947194687.jpg "}]," goods_sn ":" "," name " : "52 degrees Maotai Group national Lung double wedding 500mlx6", "click_num": 2088, "sold_num": 0, "fav_num": 0, "goods_num": - 5, "market_price": 23.0, "shop_price": 19.0, "goods_brief": "Guizhou Moutai Distillery (Group) health wine Co., Ltd., is the" dragon "starts with drinks. Chinese dragon culture from top to bottom in 8000, the source is far and long, the image of the dragon is a symbol, a sense on a flesh and blood associated emotions. "," Goods_desc ":" <p> <img src = \ "/ media / goods / images / 2_20170719161405_249.jpg \" title = \ "\" alt = \ "2.jpg \" /> </ p> < p> <img src = \ "/ media / goods / images / 2_20170719161414_628.jpg \" title = \ "\" alt = \ "2.jpg \" /> </ p> <p> <img src = \ "
{"id":16,"category":{"id":145,"sub_cat":[],"name":"饮料/水","code":"yls","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":133},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/14_P_1448947354031.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/14_P_1448947354433.jpg"}],"goods_sn":"","name":"52度水井坊臻酿八號500ml","click_num":2038,"sold_num":0,"fav_num":0,"goods_num":-3,"market_price":43.0,"shop_price":36.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/14_P_1448947354031.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:54"}
{"id":17,"category":{"id":141,"sub_cat":[{"id":142,"sub_cat":[],"name":"其他品牌","code":"qtpp","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":141},{"id":143,"sub_cat":[],"name":"黄酒","code":"hj","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":141},{"id":144,"sub_cat":[],"name":"养生酒","code":"ysj","desc":"","category_type":3,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":141}],"name":"其他酒品","code":"qtjp","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":133},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/12_P_1448947547989.jpg"}],"goods_sn":"","name":"53度茅台仁酒500ml","click_num":1998,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":190.0,"shop_price":158.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/12_P_1448947547989.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:54"}
{"id":18,"category":{"id":138,"sub_cat":[],"name":"葡萄酒","code":"ptj","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":133},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/46_P_1448946598711.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/46_P_1448946598301.jpg"}],"goods_sn":"","name":"双响炮洋酒JimBeamwhiskey美国白占边","click_num":2023,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":38.0,"shop_price":28.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/46_P_1448946598711.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:54"}
{"id":19,"category":{"id":145,"sub_cat":[],"name":"饮料/水","code":"yls","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":133},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/21_P_1448946793276.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/21_P_1448946793153.jpg"}],"goods_sn":"","name":"西夫拉姆进口洋酒小酒版","click_num":2010,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":55.0,"shop_price":46.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/21_P_1448946793276.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:54"}
{"id":20,"category":{"id":139,"sub_cat":[],"name":"洋酒","code":"yj","desc":"","category_type":2,"is_tab":false,"add_time":"2017-07-29T18:56:34","parent_category":133},"images":[{"image":"http://shop.projectsedu.com/media/goods/images/15_P_1448947257324.jpg"},{"image":"http://shop.projectsedu.com/media/goods/images/15_P_1448947257580.jpg"}],"goods_sn":"","name":"茅台53度飞天茅台500ml","click_num":465,"sold_num":0,"fav_num":0,"goods_num":0,"market_price":22.0,"shop_price":18.0,"goods_brief":"","goods_desc":"<p><img src=\"/media/goods/images/2_20170719161405_249.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161414_628.jpg\" title=\"\" alt=\"2.jpg\"/></p><p><img src=\"/media/goods/images/2_20170719161435_381.jpg\" title=\"\" alt=\"2.jpg\"/></p>","ship_free":true,"goods_front_image":"http://shop.projectsedu.com/media/goods/images/15_P_1448947257324.jpg","is_new":false,"is_hot":false,"add_time":"2017-07-31T23:53:54"}
last time:6.9674131870269775

[12.4] ThreadPollExecutor and asyncio complete blocking io request

Guess you like