MIB SECURITIES (HONG KONG) LIMITED 馬銀證券(香港)有限公司
CCASS holding changes from 2022-05-30 to 2022-05-31
"Value change" is the value of the holding change at the closing price at the end of the period. Hit the "stake change" to see history. "*"=stock is suspended or in parallel trading. Last close on this counter is used.
Some data are hidden to fit your display. Rotate?
Row | Last code |
Name | Holding | Change | Stake % |
Stake Δ % |
Value change |
Last holding |
|
---|---|---|---|---|---|---|---|---|---|
1 | 8516 | Grand Talents Group Holdings Limited:O | 2,600,000 | 295,000 | 2.28 | 0.26 | 1,799,500 | 2022-05-31 | |
2 | 0556 | Pan Asia Environmental Protection Group Limited:O | 1,200,000 | 1,200,000 | 0.14 | 0.14 | 1,032,000 | 2022-05-31 | |
3 | 2333 | GREAT WALL MOTOR COMPANY LIMITED (CN):H | 676,212 | 70,000 | 0.02 | 0.00 | 988,400 | 2022-05-31 | |
4 | 1665 | Pentamaster International Limited:O | 15,050,000 | 660,000 | 0.63 | 0.03 | 627,000 | 2022-05-31 | |
5 | 0992 | LENOVO GROUP LIMITED:O | 773,681 | 74,000 | 0.01 | 0.00 | 572,760 | 2022-05-31 | |
6 | 0386 | CHINA PETROLEUM & CHEMICAL CORPORATION:H | 11,947,877 | 140,000 | 0.05 | 0.00 | 530,600 | 2022-05-31 | |
7 | 0902 | HUA NENG POWER INTERNATIONAL, INC.:H | 1,274,000 | 130,000 | 0.03 | 0.00 | 518,700 | 2022-05-31 | |
8 | 2007 | Country Garden Holdings Company Limited:O | 1,408,081 | 96,000 | 0.01 | 0.00 | 472,320 | 2022-05-31 | |
9 | 7500 | CSOP Hang Seng Index Daily (-2x) Inverse Product:Unit | 300,900 | 81,000 | 0.08 | 0.01 | 460,890 | 2022-05-31 | |
10 | 0008 | PCCW LIMITED:O | 5,829,603 | 90,000 | 0.08 | 0.00 | 385,200 | 2022-05-31 | |
11 | 8153 | Jiading International Group Holdings Limited:O | 99,796,850 | 14,010,000 | 1.18 | 0.16 | 350,250 | 2022-05-31 | |
12 | 9992 | POP MART INTERNATIONAL GROUP LIMITED:O | 81,800 | 10,000 | 0.01 | 0.00 | 302,500 | 2022-05-31 | |
13 | 9698 | GDS Holdings Limited (KY):A | 173,300 | 9,000 | 0.01 | 0.00 | 268,200 | 2022-05-31 | |
14 | 1877 | Shanghai Junshi Biosciences Co., Ltd.:H | 99,200 | 5,000 | 0.05 | 0.00 | 240,000 | 2022-05-31 | |
15 | 6680 | JL MAG RARE-EARTH CO., LTD.:H | 20,000 | 10,000 | 0.02 | 0.01 | 220,500 | 2022-05-31 | |
16 | 0425 | Minth Group Limited:O | 16,000 | 10,000 | 0.00 | 0.00 | 203,500 | 2022-05-31 | |
17 | 0914 | Anhui Conch Cement Company Limited:H | 68,000 | 5,000 | 0.01 | 0.00 | 199,000 | 2022-05-31 | |
18 | 6098 | Country Garden Services Holdings Company Limited:O | 563,529 | 6,000 | 0.02 | 0.00 | 186,600 | 2022-05-31 | |
19 | 2208 | GOLDWIND SCIENCE&TECHNOLOGY CO., LTD.:H | 149,919 | 10,000 | 0.02 | 0.00 | 128,600 | 2022-05-31 | |
20 | 1987 | Beng Soon Machinery Holdings Limited:O | 1,656,000 | 312,000 | 0.17 | 0.03 | 124,800 | 2022-05-31 | |
21 | 1966 | China SCE Group Holdings Limited:O | 1,787,000 | 100,000 | 0.04 | 0.00 | 116,000 | 2022-05-31 | |
22 | 1050 | KARRIE INTERNATIONAL HOLDINGS LIMITED:O | 648,000 | 76,000 | 0.03 | 0.00 | 112,480 | 2022-05-31 | |
23 | 0576 | ZHEJIANG EXPRESSWAY CO., LTD.:H | 326,000 | 16,000 | 0.02 | 0.00 | 110,880 | 2022-05-31 | |
24 | 1002 | V.S. INTERNATIONAL GROUP LIMITED:O | 74,022,022 | 1,000,000 | 3.21 | 0.04 | 95,000 | 2022-05-31 | |
25 | 0778 | Fortune Real Estate Investment Trust:Unit | 3,852,600 | 12,000 | 0.19 | 0.00 | 84,360 | 2022-05-31 | |
26 | 1448 | Fu Shou Yuan International Group Limited:O | 432,000 | 15,000 | 0.02 | 0.00 | 81,900 | 2022-05-31 | |
27 | 0981 | SEMICONDUCTOR MANUFACTURING INTERNATIONAL CORPORATION:O | 4,027,082 | 4,000 | 0.05 | 0.00 | 68,400 | 2022-05-31 | |
28 | 2137 | Brii Biosciences Limited:O | 105,000 | 8,000 | 0.01 | 0.00 | 67,360 | 2022-05-31 | |
29 | 3908 | China International Capital Corporation Limited:H | 176,000 | 4,000 | 0.01 | 0.00 | 59,760 | 2022-05-31 | |
30 | 0558 | L.K. Technology Holdings Limited:O | 82,750 | 5,000 | 0.01 | 0.00 | 58,100 | 2022-05-31 | |
31 | 1161 | WATER OASIS GROUP LIMITED:O | 832,000 | 40,000 | 0.12 | 0.01 | 57,200 | 2022-05-31 | |
32 | 1316 | Nexteer Automotive Group Limited:O | 283,000 | 11,000 | 0.01 | 0.00 | 55,880 | 2022-05-31 | |
33 | 1995 | Ever Sunshine Services Group Limited:O | 84,000 | 6,000 | 0.00 | 0.00 | 54,600 | 2022-05-31 | |
34 | 1478 | Q Technology (Group) Company Limited:O | 323,000 | 9,000 | 0.03 | 0.00 | 48,690 | 2022-05-31 | |
35 | 7568 | CSOP NASDAQ-100 Index Daily (-2x) Inverse Product:Unit | 87,560 | 3,000 | 0.09 | 0.00 | 47,940 | 2022-05-31 | |
36 | 0884 | CIFI Holdings (Group) Co. Ltd.:O | 1,182,372 | 14,000 | 0.01 | 0.00 | 47,740 | 2022-05-31 | |
37 | 2127 | Huisen Shares Group Limited:O | 78,000 | 78,000 | 0.00 | 0.00 | 47,580 | 2022-05-31 | |
38 | 6821 | Asymchem Laboratories (Tianjin) Co., Ltd.:H | 300 | 300 | 0.00 | 0.00 | 47,100 | 2022-05-31 | |
39 | 6690 | Haier Smart Home Co., Ltd.:H | 579,779 | 1,600 | 0.02 | 0.00 | 44,720 | 2022-05-31 | |
40 | 6939 | MEGAIN Holding (Cayman) Co., Ltd.:O | 310,000 | 40,000 | 0.06 | 0.01 | 44,000 | 2022-05-31 | |
41 | 0254 | NATIONAL UNITED RESOURCES HOLDINGS LIMITED:O | 5,957,400 | 320,000 | 0.19 | 0.01 | 42,560 | 2022-05-31 | |
42 | 1797 | East Buy Holding Limited:O | 157,000 | 10,000 | 0.02 | 0.00 | 37,000 | 2022-05-31 | |
43 | 2227 | Solis Holdings Limited (KY):O | 41,944,000 | 200,000 | 4.58 | 0.02 | 35,000 | 2022-05-31 | |
44 | 1233 | Times China Holdings Limited:O | 478,000 | 15,000 | 0.02 | 0.00 | 34,050 | 2022-05-31 | |
45 | 6030 | CITIC Securities Company Limited:H | 136,242 | 2,000 | 0.01 | 0.00 | 33,960 | 2022-05-31 | |
46 | 3988 | BANK OF CHINA LIMITED:H | 189,462,662 | 10,000 | 0.23 | 0.00 | 31,500 | 2022-05-31 | |
47 | 2380 | CHINA POWER INTERNATIONAL DEVELOPMENT LIMITED:O | 504,517 | 7,000 | 0.00 | 0.00 | 27,930 | 2022-05-31 | |
48 | 2338 | WEICHAI POWER CO., LTD.:H | 173,200 | 2,000 | 0.01 | 0.00 | 24,400 | 2022-05-31 | |
49 | 2343 | PACIFIC BASIN SHIPPING LIMITED:O | 794,000 | 5,000 | 0.02 | 0.00 | 20,450 | 2022-05-31 | |
50 | 0362 | China Zenith Chemical Group Limited:O | 26,617,475 | 280,000 | 1.00 | 0.01 | 17,920 | 2022-05-31 | |
51 | 0293 | CATHAY PACIFIC AIRWAYS LIMITED:O | 599,901 | 2,000 | 0.01 | 0.00 | 16,400 | 2022-05-31 | |
52 | 1733 | E-Commodities Holdings Limited:O | 118,600 | 8,000 | 0.00 | 0.00 | 15,600 | 2022-05-31 | |
53 | 0337 | Greenland Hong Kong Holdings Limited:O | 679,000 | 10,000 | 0.02 | 0.00 | 15,100 | 2022-05-31 | |
54 | 1898 | China Coal Energy Company Limited:H | 1,328,000 | 2,000 | 0.03 | 0.00 | 14,400 | 2022-05-31 | |
55 | 0438 | IRICO Group New Energy Company Limited:H | 61,400 | 1,400 | 0.06 | 0.00 | 13,440 | 2022-05-31 | |
56 | 1979 | TEN PAO GROUP HOLDINGS LIMITED:O | 524,000 | 8,000 | 0.05 | 0.00 | 10,160 | 2022-05-31 | |
57 | 0788 | China Tower Corporation Limited:H | 22,834,000 | 10,000 | 0.05 | 0.00 | 9,200 | 2022-05-31 | |
58 | 1199 | COSCO SHIPPING Ports Limited:O | 664,479 | 920 | 0.02 | -0.00 | 5,437 | 2022-05-31 | |
59 | 1070 | TCL Electronics Holdings Limited:O | 278,892 | -1,000 | 0.01 | -0.00 | -3,840 | 2022-05-31 | |
60 | 0543 | Pacific Online Limited:O | 10,436,000 | -3,000 | 0.92 | -0.00 | -3,900 | 2022-05-31 | |
61 | 6618 | JD Health International Inc.:O | 320,450 | -100 | 0.01 | -0.00 | -4,995 | 2022-05-31 | |
62 | 87001 | Hui Xian Real Estate Investment Trust:Unit | 4,824,270 | -6,000 | 0.08 | -0.00 | -6,120 | 2022-05-31 | |
63 | 2359 | WuXi AppTec Co., Ltd.:H | 19,820 | -100 | 0.01 | -0.00 | -9,685 | 2022-05-31 | |
64 | 0728 | CHINA TELECOM CORPORATION LIMITED:H | 10,115,112 | -4,000 | 0.07 | -0.00 | -11,160 | 2022-05-31 | |
65 | 2628 | CHINA LIFE INSURANCE COMPANY LIMITED:H | 6,026,523 | -1,000 | 0.08 | -0.00 | -12,040 | 2022-05-31 | |
66 | 3838 | China Starch Holdings Limited:O | 7,065,000 | -70,000 | 0.12 | -0.00 | -16,590 | 2022-05-31 | |
67 | 0127 | CHINESE ESTATES HOLDINGS LIMITED:O | 67,981 | -10,000 | 0.00 | -0.00 | -21,600 | 2022-05-31 | |
68 | 2013 | Weimob Inc.:O | 2,083,000 | -5,000 | 0.08 | -0.00 | -23,550 | 2022-05-31 | |
69 | 2186 | Luye Pharma Group Ltd.:O | 345,500 | -10,000 | 0.01 | -0.00 | -24,600 | 2022-05-31 | |
70 | 0004 | Wharf (Holdings) Limited (The):O | 109,457 | -1,000 | 0.00 | -0.00 | -26,250 | 2022-05-31 | |
71 | 1099 | SINOPHARM GROUP CO. LTD.:H | 756,600 | -1,400 | 0.06 | -0.00 | -27,244 | 2022-05-31 | |
72 | 2388 | BOC HONG KONG (HOLDINGS) LIMITED (HK):O | 629,000 | -1,000 | 0.01 | -0.00 | -30,150 | 2022-05-31 | |
73 | 3833 | Xinjiang Xinxin Mining Industry Co., Ltd.:H | 564,000 | -23,000 | 0.07 | -0.00 | -30,590 | 2022-05-31 | |
74 | 0151 | Want Want China Holdings Limited:O | 122,418 | -5,000 | 0.00 | -0.00 | -39,050 | 2022-05-31 | |
75 | 0698 | TONGDA GROUP HOLDINGS LIMITED:O | 5,552,880 | -310,000 | 0.06 | -0.00 | -43,400 | 2022-05-31 | |
76 | 2195 | Unity Enterprise Holdings Limited:O | 0 | -50,000 | 0.00 | -0.01 | -46,500 | 2022-05-31 | |
77 | 0592 | BOSSINI INTERNATIONAL HOLDINGS LIMITED:O | 7,756,773 | -100,000 | 0.31 | -0.00 | -53,000 | 2022-05-31 | |
78 | 0656 | FOSUN INTERNATIONAL LIMITED:O | 261,336 | -7,000 | 0.00 | -0.00 | -55,860 | 2022-05-31 | |
79 | 0195 | Greentech Technology International Limited:O | 29,600,000 | -300,000 | 0.43 | -0.00 | -59,700 | 2022-05-31 | |
80 | 2888 | STANDARD CHARTERED PLC:O | 401,615 | -1,000 | 0.01 | -0.00 | -62,000 | 2022-05-31 | |
81 | 1282 | Renze Harvest International Limited:O | 1,111,340,000 | -1,900,000 | 3.54 | -0.01 | -64,600 | 2022-05-31 | |
82 | 1818 | Zhaojin Mining Industry Company Limited:H | 98,000 | -10,000 | 0.00 | -0.00 | -68,300 | 2022-05-31 | |
83 | 2400 | XD Inc.:O | 68,400 | -3,000 | 0.01 | -0.00 | -68,850 | 2022-05-31 | |
84 | 0933 | Viva Goods Company Limited:O | 2,496,246 | -64,000 | 0.03 | -0.00 | -69,120 | 2022-05-31 | |
85 | 1919 | COSCO SHIPPING Holdings Co., Ltd.:H | 1,657,225 | -5,000 | 0.05 | -0.00 | -69,500 | 2022-05-31 | |
86 | 0939 | CHINA CONSTRUCTION BANK CORPORATION:H | 46,103,128 | -12,000 | 0.02 | -0.00 | -70,080 | 2022-05-31 | |
87 | 0522 | ASMPT Limited:O | 62,800 | -1,000 | 0.02 | -0.00 | -71,500 | 2022-05-31 | |
88 | 0587 | China Conch Environment Protection Holdings Limited:O | 18,000 | -14,000 | 0.00 | -0.00 | -72,240 | 2022-05-31 | |
89 | 0182 | Concord New Energy Group Limited:O | 12,562,200 | -100,000 | 0.14 | -0.00 | -78,000 | 2022-05-31 | |
90 | 7226 | CSOP Hang Seng TECH Index Daily (2x) Leveraged Product:Unit | 877,000 | -48,000 | 0.03 | 0.00 | -79,776 | 2022-05-31 | |
91 | 1138 | COSCO SHIPPING Energy Transportation Co., Ltd.:H | 40,000 | -16,000 | 0.00 | -0.00 | -79,840 | 2022-05-31 | |
92 | 1696 | SISRAM MEDICAL LTD:O | 9,600 | -10,000 | 0.00 | -0.00 | -81,700 | 2022-05-31 | |
93 | 1475 | NISSIN FOODS COMPANY LIMITED:O | 301,000 | -16,000 | 0.03 | -0.00 | -81,760 | 2022-05-31 | |
94 | 0285 | BYD Electronic (International) Company Limited:O | 582,000 | -5,000 | 0.03 | -0.00 | -87,100 | 2022-05-31 | |
95 | 1548 | Genscript Biotech Corporation:O | 754,000 | -4,000 | 0.04 | -0.00 | -92,800 | 2022-05-31 | |
96 | 0853 | MicroPort Scientific Corporation:O | 5,705 | -6,000 | 0.00 | -0.00 | -93,240 | 2022-05-31 | |
97 | 1859 | China Bright Culture Group:O | 11,680,000 | -208,000 | 0.73 | -0.01 | -99,840 | 2022-05-31 | |
98 | 0358 | Jiangxi Copper Company Limited:H | 920,000 | -8,000 | 0.07 | -0.00 | -102,080 | 2022-05-31 | |
99 | 0669 | TECHTRONIC INDUSTRIES COMPANY LIMITED:O | 32,000 | -1,000 | 0.00 | -0.00 | -102,800 | 2022-05-31 | |
100 | 0175 | GEELY AUTOMOBILE HOLDINGS LIMITED:O | 5,622,096 | -7,000 | 0.06 | -0.00 | -105,000 | 2022-05-31 | |
101 | 2282 | MGM China Holdings Limited:O | 318,000 | -27,600 | 0.01 | -0.00 | -109,296 | 2022-05-31 | |
102 | 7200 | CSOP Hang Seng Index Daily (2x) Leveraged Product:Unit | 173,400 | -20,000 | 0.02 | -0.00 | -109,800 | 2022-05-31 | |
103 | 0909 | Ming Yuan Cloud Group Holdings Limited:O | 178,000 | -12,000 | 0.01 | -0.00 | -116,280 | 2022-05-31 | |
104 | 0305 | Wuling Motors Holdings Limited:O | 1,200,000 | -100,000 | 0.04 | -0.00 | -126,000 | 2022-05-31 | |
105 | 1034 | Fullwealth International Group Holdings Limited:O | 536,000 | -56,000 | 0.03 | -0.00 | -132,160 | 2022-05-31 | |
106 | 1888 | Kingboard Laminates Holdings Limited:O | 116,989 | -11,000 | 0.00 | -0.00 | -144,980 | 2022-05-31 | |
107 | 1928 | Sands China Ltd.:O | 1,045,204 | -10,000 | 0.01 | -0.00 | -150,000 | 2022-05-31 | |
108 | 1299 | AIA Group Limited:O | 583,245 | -2,000 | 0.00 | -0.00 | -161,800 | 2022-05-31 | |
109 | 1398 | Industrial and Commercial Bank of China Limited:H | 79,332,736 | -35,000 | 0.09 | -0.00 | -164,850 | 2022-05-31 | |
110 | 0968 | XINYI SOLAR HOLDINGS LIMITED:O | 563,629 | -12,000 | 0.01 | -0.00 | -167,760 | 2022-05-31 | |
111 | 2121 | AINNOVATION TECHNOLOGY GROUP CO., LTD:H | 278,300 | -7,800 | 0.05 | -0.00 | -180,960 | 2022-05-31 | |
112 | 2318 | PING AN INSURANCE (GROUP) COMPANY OF CHINA, LTD.:H | 4,413,104 | -4,000 | 0.06 | -0.00 | -201,200 | 2022-05-31 | |
113 | 1876 | Budweiser Brewing Company APAC Limited:O | 156,900 | -10,000 | 0.00 | -0.00 | -208,500 | 2022-05-31 | |
114 | 2800 | Tracker Fund of Hong Kong:Unit | 2,682,820 | -11,000 | 0.05 | 0.00 | -237,820 | 2022-05-31 | |
115 | 0027 | GALAXY ENTERTAINMENT GROUP LIMITED:O | 456,145 | -6,000 | 0.01 | -0.00 | -251,100 | 2022-05-31 | |
116 | 0716 | SINGAMAS CONTAINER HOLDINGS LIMITED:O | 5,876,000 | -200,000 | 0.24 | -0.01 | -260,000 | 2022-05-31 | |
117 | 0857 | PETROCHINA COMPANY LIMITED:H | 12,976,296 | -70,000 | 0.06 | -0.00 | -294,700 | 2022-05-31 | |
118 | 2018 | AAC TECHNOLOGIES HOLDINGS INC.:O | 995,273 | -17,500 | 0.08 | -0.00 | -298,550 | 2022-05-31 | |
119 | 2618 | JD Logistics, Inc.:O | 479,700 | -20,000 | 0.01 | -0.00 | -307,600 | 2022-05-31 | |
120 | 9633 | Nongfu Spring Co., Ltd:H | 197,300 | -8,000 | 0.00 | -0.00 | -350,400 | 2022-05-31 | |
121 | 0468 | Greatview Aseptic Packaging Company Limited:O | 2,069,000 | -195,000 | 0.15 | -0.01 | -397,800 | 2022-05-31 | |
122 | 1088 | China Shenhua Energy Company Limited:H | 708,535 | -16,500 | 0.02 | -0.00 | -433,125 | 2022-05-31 | |
123 | 1772 | GANFENG LITHIUM GROUP CO., LTD.:H | 356,200 | -5,000 | 0.12 | -0.00 | -504,000 | 2022-05-31 | |
124 | 9626 | Bilibili Inc.:Z ord | 15,800 | -3,000 | 0.01 | -0.00 | -539,400 | 2022-05-31 | |
125 | 0700 | TENCENT HOLDINGS LIMITED:O | 1,296,936 | -1,700 | 0.01 | -0.00 | -616,080 | 2022-05-31 | |
126 | 9888 | Baidu, Inc.:A | 369,446 | -4,650 | 0.02 | -0.00 | -685,875 | 2022-05-31 | |
127 | 3033 | CSOP Hang Seng TECH Index ETF:Unit | 2,624,200 | -159,000 | 0.07 | -0.01 | -700,554 | 2022-05-31 | |
128 | 2822 | CSOP FTSE China A50 ETF:Unit | 196,000 | -50,000 | 0.03 | -0.01 | -739,500 | 2022-05-31 | |
129 | 2331 | LI NING COMPANY LIMITED:O | 76,027 | -14,000 | 0.00 | -0.00 | -856,800 | 2022-05-31 | |
130 | 9866 | NIO Inc.:A | 268,540 | -6,770 | 0.02 | -0.00 | -920,720 | 2022-05-31 | |
131 | 0941 | China Mobile Limited (HK):O | 4,629,455 | -19,000 | 0.02 | -0.00 | -962,350 | 2022-05-31 | |
132 | 0839 | China Education Group Holdings Limited (KY):O | 161,000 | -201,000 | 0.01 | -0.01 | -1,091,430 | 2022-05-31 | |
133 | 2269 | WuXi Biologics (Cayman) Inc.:O | 350,200 | -21,500 | 0.01 | -0.00 | -1,247,000 | 2022-05-31 | |
134 | 9999 | NetEase, Inc.:O | 63,300 | -9,100 | 0.00 | -0.00 | -1,548,820 | 2022-05-31 | |
135 | 0005 | HSBC HOLDINGS PLC:O | 7,490,992 | -31,200 | 0.04 | -0.00 | -1,625,520 | 2022-05-31 | |
136 | 0883 | CNOOC LIMITED:O | 7,970,054 | -131,000 | 0.02 | -0.00 | -1,627,020 | 2022-05-31 | |
137 | 1024 | Kuaishou Technology:B | 308,900 | -34,000 | 0.01 | -0.00 | -2,584,000 | 2022-05-31 | |
138 | 0388 | HONG KONG EXCHANGES AND CLEARING LIMITED:O | 288,726 | -10,000 | 0.02 | -0.00 | -3,392,000 | 2022-05-31 | |
139 | 3690 | Meituan:B | 392,500 | -19,100 | 0.01 | -0.00 | -3,571,700 | 2022-05-31 | |
140 | 9618 | JD.com, Inc.:A | 323,749 | -17,200 | 0.01 | -0.00 | -3,887,200 | 2022-05-31 | |
141 | 1810 | Xiaomi Corporation:B | 7,676,251 | -406,800 | 0.04 | -0.00 | -4,938,552 | 2022-05-31 | |
142 | 9988 | Alibaba Group Holding Limited (KY):O | 5,706,751 | -163,900 | 0.03 | -0.00 | -15,775,375 | 2022-05-31 | |
143 | 0316 | ORIENT OVERSEAS (INTERNATIONAL) LIMITED:O | 1,155,500 | -231,000 | 0.17 | -0.03 | -55,671,000 | 2022-05-31 |
Sign up for our free newsletter
Recommend Webb-site to a friend
Copyright & disclaimer, Privacy policy