所属捆号 27400512130 生产年度 2012 存放仓库 曹县国强粮油购销有限公司
抛储日期 2016-05-16 第1节 产地 新疆 企业名称 新疆奎屯云森纺织有限公司

棉包组批信息汇总表

[打印汇总表]
组批批号: 65383121042
合计包数: 186 质量标识:
合计毛重: —— 平均回潮: 7.1%
合计皮重: —— 平均含杂: 1.6%
合计净重: —— 合计公重: 43.6880t
批检验指标 棉包组批各指标分布 批检验指标 棉包组批各指标分布
颜色级 主体颜色级 长度
长度平均值:29.03
主体长度级
各颜
色级
比例
(%)
白棉1级 —— 各长
度值
比例
(%)
32mm ——
白棉2级 —— 31mm ——
白棉3级 —— 30mm 1.1
白棉4级 —— 29mm 55.9
白棉5级 —— 28mm 38.7
淡点污棉1级 100 27mm 4.3
淡点污棉2级 —— 26mm ——
淡点污棉3级 —— 25mm ——
淡黄染棉1级 —— 马克隆值
平均马克隆值:4.5
马克隆主体级
淡黄染棉2级 —— 各马
克隆
值级
比例
(%)
C1 ——
淡黄染棉3级 —— B1 ——
黄染棉1级 —— A 7
黄染棉2级 —— B2 89.2
C2 3.8
长度整齐度
(%)
最小值 80.8 断裂比强度
(cN/tex)
最小值 24.9
最大值 85.4 最大值 30.2
平均值 83.1 平均值 27.7
Rd(%) 平均值 —— +b 平均值 ——
条码 颜色级 轧工
质量
马克隆值 马克隆
档次
平均回潮 平均含杂 长 度
(mm)
长度整齐度代号 断裂比强度代号
1 00653831210221228085000121108136 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.73 U3 S4
2 00653831210221229848000121108216 淡点污棉1级 P2 4.8 B2 7.1 1.6 28.82 U3 S3
3 00653831210221231648000121108214 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.05 U2 S3
4 02653831210221235048000121108221 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.17 U3 S3
5 02653831210231229674000121108284 淡点污棉1级 P2 4.9 B2 7.1 1.6 28.73 U3 S4
6 03653831210221225465000121108248 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.1 U3 S3
7 03653831210221226662000121108263 淡点污棉1级 P2 4.8 B2 7.1 1.6 29.0 U3 S3
8 03653831210221231848000121108204 淡点污棉1级 P2 4.8 B2 7.1 1.6 29.56 U2 S4
9 03653831210221232849000121108230 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.83 U2 S3
10 03653831210231231871000121108285 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.84 U3 S3
11 04653831210221221066000121108254 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.19 U2 S3
12 04653831210221226849000121108208 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.56 U3 S3
13 04653831210221231475000121108131 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.11 U2 S3
14 05653831210221230064000121108261 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.54 U3 S3
15 05653831210221233046000121108220 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.59 U2 S3
16 06653831210221226867000121108250 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.17 U2 S3
17 06653831210221233281000121108142 淡点污棉1级 P2 4.7 B2 7.1 1.6 28.92 U2 S3
18 06653831210221234882000121108141 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.2 U2 S3
19 08653831210221217250000121108177 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.19 U2 S3
20 09653831210221226251000121108209 淡点污棉1级 P2 5.0 C2 7.1 1.6 29.4 U2 S3
21 09653831210221230051000121108206 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.75 U3 S3
22 09653831210231225260000121108279 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.4 U2 S3
23 10653831210221232886000121108134 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.44 U2 S3
24 11653831210221229263000121108260 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.21 U2 S3
25 12653831210221222847000121108197 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.49 U2 S3
26 12653831210221229256000121108235 淡点污棉1级 P2 4.2 A 7.1 1.6 29.54 U2 S3
27 13653831210221221849000121108184 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.74 U2 S3
28 13653831210221223259000121108170 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.25 U3 S3
29 13653831210221223849000121108183 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.42 U2 S3
30 13653831210221226049000121108215 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.87 U2 S3
31 13653831210221226651000121108207 淡点污棉1级 P2 5.0 C2 7.1 1.6 29.07 U2 S3
32 15653831210221225464000121108168 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.77 U2 S4
33 15653831210221229264000121108149 淡点污棉1级 P2 5.0 C2 7.1 1.6 29.95 U3 S2
34 15653831210221231676000121108133 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.14 U3 S3
35 15653831210231228470000121108302 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.8 U2 S3
36 15653831210231233262000121108290 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.06 U2 S3
37 16653831210221228867000121108274 淡点污棉1级 P2 4.7 B2 7.1 1.6 28.45 U3 S3
38 18653831210221224067000121108150 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.74 U2 S3
39 19653831210221236274000121108143 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.39 U2 S3
40 20653831210221219853000121108178 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.83 U2 S3
41 20653831210221221067000121108272 淡点污棉1级 P2 4.8 B2 7.1 1.6 29.32 U2 S3
42 20653831210221226259000121108163 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.73 U2 S3
43 20653831210221229265000121108269 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.37 U2 S3
44 21653831210221227246000121108192 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.07 U2 S3
45 21653831210221231047000121108195 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.41 U2 S3
46 22653831210221223862000121108165 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.89 U2 S3
47 22653831210221225862000121108245 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.9 U2 S3
48 22653831210231229469000121108280 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.32 U2 S3
49 22653831210231230471000121108294 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.4 U3 S3
50 23653831210231230673000121108277 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.59 U2 S3
51 25653831210221225245000121108188 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.89 U2 S3
52 25653831210221225860000121108162 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.84 U3 S3
53 25653831210221235859000121108241 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.13 U3 S3
54 26653831210221221467000121108252 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.04 U3 S2
55 26653831210231230669000121108300 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.08 U3 S3
56 28653831210221229875000121108127 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.02 U3 S3
57 30653831210221229477000121108128 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.76 U3 S3
58 30653831210221229856000121108202 淡点污棉1级 P2 4.9 B2 7.1 1.6 29.14 U2 S3
59 30653831210221232268000121108273 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.89 U2 S3
60 31653831210221225250000121108175 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.0 U3 S3
61 31653831210231231480000121108305 淡点污棉1级 P2 4.8 B2 7.1 1.6 27.48 U3 S3
62 32653831210231232469000121108299 淡点污棉1级 P2 4.7 B2 7.1 1.6 28.95 U2 S3
63 33653831210221229451000121108222 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.56 U3 S3
64 33653831210221236255000121108225 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.24 U2 S3
65 34653831210221219266000121108257 淡点污棉1级 P2 4.7 B2 7.1 1.6 28.78 U2 S3
66 34653831210221222050000121108234 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.88 U3 S3
67 35653831210221225472000121108247 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.95 U3 S4
68 35653831210221226056000121108226 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.84 U3 S4
69 35653831210221229858000121108166 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.1 U3 S3
70 35653831210231228868000121108286 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.93 U3 S3
71 36653831210221227860000121108140 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.95 U2 S3
72 36653831210221228059000121108194 淡点污棉1级 P2 3.8 A 7.1 1.6 27.56 U3 S4
73 37653831210221224250000121108179 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.49 U3 S4
74 38653831210221227052000121108228 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.74 U3 S3
75 39653831210221222245000121108199 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.51 U3 S4
76 39653831210221224448000121108203 淡点污棉1级 P2 4.9 B2 7.1 1.6 28.78 U2 S3
77 40653831210221233669000121108243 淡点污棉1级 P2 4.7 B2 7.1 1.6 28.68 U3 S3
78 40653831210221235268000121108158 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.57 U2 S3
79 41653831210221223470000121108138 淡点污棉1级 P2 4.0 A 7.1 1.6 27.49 U3 S4
80 43653831210221225877000121108125 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.85 U2 S3
81 44653831210221218647000121108190 淡点污棉1级 P2 5.0 C2 7.1 1.6 29.08 U2 S3
82 44653831210231226863000121108287 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.56 U2 S3
83 44653831210231230473000121108308 淡点污棉1级 P2 5.1 C2 7.1 1.6 29.0 U2 S3
84 45653831210221220462000121108139 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.59 U3 S3
85 46653831210231220058000121108282 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.37 U3 S3
86 47653831210221236258000121108236 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.85 U2 S3
87 49653831210221231647000121108187 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.57 U2 S3
88 49653831210221233448000121108219 淡点污棉1级 P2 4.8 B2 7.1 1.6 28.79 U2 S3
89 50653831210221224450000121108201 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.08 U2 S3
90 50653831210221233668000121108262 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.56 U3 S3
91 51653831210221224266000121108253 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.15 U2 S3
92 51653831210221230247000121108200 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.3 U2 S3
93 51653831210221231066000121108147 淡点污棉1级 P2 4.8 B2 7.1 1.6 29.08 U2 S3
94 52653831210221222248000121108182 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.18 U3 S4
95 52653831210221223265000121108137 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.07 U2 S3
96 53653831210231230467000121108292 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.31 U2 S3
97 54653831210221231871000121108151 淡点污棉1级 P2 4.1 A 7.1 1.6 29.96 U2 S3
98 54653831210221234657000121108239 淡点污棉1级 P2 3.8 A 7.1 1.6 27.71 U3 S4
99 55653831210221224475000121108144 淡点污棉1级 P2 4.8 B2 7.1 1.6 28.69 U2 S3
100 56653831210221223051000121108174 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.39 U3 S3
101 56653831210221225048000121108185 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.0 U2 S3
102 56653831210221225261000121108268 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.57 U2 S3
103 57653831210221227664000121108155 淡点污棉1级 P2 4.2 A 7.1 1.6 28.87 U2 S3
104 57653831210221232274000121108152 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.58 U2 S3
105 57653831210221236258000121108224 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.44 U2 S3
106 58653831210231224270000121108283 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.1 U3 S3
107 61653831210221226462000121108266 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.12 U2 S3
108 61653831210221230870000121108258 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.26 U3 S3
109 61653831210221234660000121108242 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.36 U2 S3
110 61653831210231227268000121108293 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.93 U2 S3
111 62653831210221223448000121108210 淡点污棉1级 P2 4.8 B2 7.1 1.6 29.29 U2 S2
112 64653831210221220449000121108176 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.97 U3 S3
113 64653831210221222248000121108189 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.1 U2 S3
114 65653831210221217662000121108256 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.4 U2 S3
115 65653831210221230648000121108229 淡点污棉1级 P2 4.2 A 7.1 1.6 29.44 U2 S3
116 65653831210221234259000121108237 淡点污棉1级 P2 4.2 A 7.1 1.6 29.07 U3 S3
117 68653831210221229661000121108270 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.77 U2 S3
118 68653831210221230256000121108231 淡点污棉1级 P2 3.8 A 7.1 1.6 27.49 U3 S3
119 68653831210231226271000121108276 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.09 U3 S3
120 69653831210221218663000121108246 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.15 U3 S3
121 69653831210221230273000121108154 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.33 U2 S3
122 70653831210221226669000121108171 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.3 U2 S3
123 71653831210221226266000121108265 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.89 U2 S3
124 71653831210221235276000121108135 淡点污棉1级 P2 5.0 C2 7.1 1.6 28.98 U2 S3
125 72653831210221224275000121108130 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.06 U2 S3
126 72653831210221225247000121108211 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.53 U2 S3
127 72653831210221226260000121108172 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.29 U2 S3
128 72653831210221232463000121108264 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.68 U2 S3
129 73653831210221226459000121108167 淡点污棉1级 P2 4.7 B2 7.1 1.6 28.94 U2 S3
130 73653831210221230651000121108223 淡点污棉1级 P2 4.2 A 7.1 1.6 29.53 U2 S3
131 73653831210221234482000121108124 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.92 U3 S3
132 73653831210221235063000121108240 淡点污棉1级 P2 4.7 B2 7.1 1.6 28.81 U3 S3
133 74653831210221229866000121108267 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.46 U2 S4
134 75653831210221223850000121108180 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.09 U2 S3
135 75653831210221227070000121108145 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.48 U2 S3
136 75653831210221227474000121108129 淡点污棉1级 P2 4.7 B2 7.1 1.6 28.77 U3 S4
137 75653831210221228051000121108217 淡点污棉1级 P2 4.7 B2 7.1 1.6 28.9 U3 S3
138 75653831210221229448000121108205 淡点污棉1级 P2 4.9 B2 7.1 1.6 29.38 U3 S3
139 75653831210221233251000121108227 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.16 U3 S3
140 75653831210221236058000121108238 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.85 U3 S3
141 76653831210231226666000121108275 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.44 U2 S3
142 76653831210231231670000121108306 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.56 U2 S3
143 77653831210221224854000121108169 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.54 U3 S4
144 77653831210221232065000121108157 淡点污棉1级 P2 5.0 C2 7.1 1.6 29.01 U3 S3
145 77653831210221235264000121108146 淡点污棉1级 P2 4.6 B2 7.1 1.6 27.71 U3 S3
146 77653831210231234064000121108289 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.25 U2 S3
147 77653831210251220464000121108883 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.45 U2 S3
148 78653831210221218664000121108249 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.15 U2 S3
149 78653831210221231450000121108212 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.52 U2 S3
150 78653831210221236670000121108160 淡点污棉1级 P2 4.4 B2 7.1 1.6 27.99 U3 S4
151 78653831210231233278000121108309 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.07 U2 S3
152 79653831210221225649000121108191 淡点污棉1级 P2 4.3 B2 7.1 1.6 29.11 U3 S3
153 80653831210221229250000121108196 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.33 U2 S3
154 80653831210221229460000121108173 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.47 U3 S3
155 80653831210221233851000121108233 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.99 U3 S3
156 81653831210221227448000121108186 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.59 U2 S3
157 82653831210221226656000121108159 淡点污棉1级 P2 4.3 B2 7.1 1.6 28.54 U2 S4
158 83653831210221231685000121108132 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.46 U2 S3
159 83653831210221233466000121108244 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.01 U2 S3
160 84653831210221225852000121108232 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.21 U2 S3
161 84653831210221225865000121108251 淡点污棉1级 P2 4.2 A 7.1 1.6 28.48 U3 S3
162 84653831210221233287000121108259 淡点污棉1级 P2 4.5 B2 7.1 1.6 29.32 U2 S3
163 85653831210231224263000121108295 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.23 U2 S3
164 85653831210231228871000121108288 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.74 U3 S4
165 86653831210221222859000121108164 淡点污棉1级 P2 4.6 B2 7.1 1.6 28.77 U2 S3
166 87653831210221234083000121108126 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.22 U3 S3
167 87653831210231226271000121108298 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.64 U2 S3
168 87653831210231231272000121108304 淡点污棉1级 P2 4.6 B2 7.1 1.6 29.22 U2 S3
169 88653831210231230671000121108303 淡点污棉1级 P2 4.0 A 7.1 1.6 27.76 U3 S4
170 89653831210221230248000121108213 淡点污棉1级 P2 4.2 A 7.1 1.6 29.26 U3 S2
171 89653831210231232868000121108278 淡点污棉1级 P2 4.8 B2 7.1 1.6 28.98 U3 S3
172 90653831210221223246000121108193 淡点污棉1级 P2 4.4 B2 7.1 1.6 29.53 U2 S3
173 90653831210231232871000121108301 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.93 U3 S4
174 91653831210221234264000121108156 淡点污棉1级 P2 4.5 B2 7.1 1.6 30.41 U2 S3
175 92653831210221229066000121108271 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.96 U3 S3
176 92653831210221230071000121108148 淡点污棉1级 P2 4.8 B2 7.1 1.6 28.48 U3 S3
177 92653831210231231871000121108297 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.59 U2 S3
178 93653831210221231046000121108198 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.95 U2 S3
179 95653831210231225671000121108281 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.37 U3 S3
180 96653831210221219649000121108181 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.98 U2 S3
181 96653831210221235683000121108153 淡点污棉1级 P2 4.5 B2 7.1 1.6 30.06 U2 S3
182 97653831210221227648000121108218 淡点污棉1级 P2 4.7 B2 7.1 1.6 29.3 U2 S3
183 97653831210231227469000121108307 淡点污棉1级 P2 4.5 B2 7.1 1.6 28.72 U2 S3
184 97653831210231228267000121108291 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.84 U3 S3
185 97653831210231229869000121108296 淡点污棉1级 P2 4.4 B2 7.1 1.6 28.73 U2 S3
186 98653831210221235463000121108161 淡点污棉1级 P2 4.9 B2 7.1 1.6 29.78 U3 S3
400-0668-277

周一至周五 10:00-18:30
(仅收市话费)

7*24小时在线客服


大渊博QQ群


大渊博官方微信