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319, 185, 454, 444, 211, 553, 477, 165, 212, 619, 174, 305, 225, 226, 686, 112, 414, 549, 253, 144, 493, 101, 333, 65, 458, 519, 364, 60, 555, 434, 718, 308, 624, 53, 290, 368, 323, 233, 520, 498, 612]}, "industries": [{"name": "Other Precious Metals & Mining", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Other Precious Metals & Mining", "constituent_count": 4, "latest": {"week_ending": "2026-05-29", "index_value": 3301.59858378, "weekly_return": 9.98182337, "constituents": 4, "advancing": 3, "declining": 1, "unchanged": 0, "trend_line": 2345.006365, "activity_lines": {"activity_5": 3086.498823, "activity_10": 2937.522219, "activity_20": 2804.895368, "activity_30": 2610.307823}, "fair_value": 1311.455578, "trend_signal": 1}, "summary": "For the week ending 29 May 2026, Other Precious Metals & Mining advanced 9.98% with 3 advancing, 1 declining, and 0 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/other-precious-metals-mining/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/other-precious-metals-mining/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/other-precious-metals-mining/share-image.svg"}}, {"name": "Coking Coal", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Coking Coal", "constituent_count": 9, "latest": {"week_ending": "2026-05-29", "index_value": 1478.26260558, "weekly_return": 0.91793209, "constituents": 9, "advancing": 6, "declining": 2, "unchanged": 1, "trend_line": 1573.114954, "activity_lines": {"activity_5": 1499.586052, "activity_10": 1528.033195, "activity_20": 1588.200069, "activity_30": 1583.559745}, "fair_value": 1220.055784, "trend_signal": 0}, "summary": "For the week ending 29 May 2026, Coking Coal advanced 0.92% with 6 advancing, 2 declining, and 1 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/coking-coal/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/coking-coal/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/coking-coal/share-image.svg"}}, {"name": "Copper", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Copper", "constituent_count": 15, "latest": {"week_ending": "2026-05-29", "index_value": 3022.73230642, "weekly_return": -1.90233402, "constituents": 15, "advancing": 4, "declining": 11, "unchanged": 0, "trend_line": 2681.484088, "activity_lines": {"activity_5": 3040.290273, "activity_10": 2952.036986, "activity_20": 2856.4647, "activity_30": 2792.469603}, "fair_value": 1604.052895, "trend_signal": 1}, "summary": "For the week ending 29 May 2026, Copper declined 1.90% with 4 advancing, 11 declining, and 0 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/copper/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/copper/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/copper/share-image.svg"}}, {"name": "Aluminum", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Aluminum", "constituent_count": 36, "latest": {"week_ending": "2026-05-29", "index_value": 2614.04390059, "weekly_return": -3.19004812, "constituents": 36, "advancing": 8, "declining": 28, "unchanged": 0, "trend_line": 2594.741094, "activity_lines": {"activity_5": 2677.113387, "activity_10": 2693.376765, "activity_20": 2690.493077, "activity_30": 2660.634983}, "fair_value": 1882.567627, "trend_signal": 1}, "summary": "For the week ending 29 May 2026, Aluminum declined 3.19% with 8 advancing, 28 declining, and 0 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/aluminum/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/aluminum/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/aluminum/share-image.svg"}}, {"name": "Building Materials", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Building Materials", "constituent_count": 39, "latest": {"week_ending": "2026-05-29", "index_value": 1172.18871586, "weekly_return": -3.28068969, "constituents": 39, "advancing": 8, "declining": 31, "unchanged": 0, "trend_line": 1212.742479, "activity_lines": {"activity_5": 1202.425312, "activity_10": 1203.57193, "activity_20": 1215.432421, "activity_30": 1216.036886}, "fair_value": 1009.667929, "trend_signal": 0}, "summary": "For the week ending 29 May 2026, Building Materials declined 3.28% with 8 advancing, 31 declining, and 0 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/building-materials/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/building-materials/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/building-materials/share-image.svg"}}, {"name": "Steel", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Steel", "constituent_count": 59, "latest": {"week_ending": "2026-05-29", "index_value": 1512.97978312, "weekly_return": -3.39495713, "constituents": 59, "advancing": 12, "declining": 46, "unchanged": 1, "trend_line": 1635.994191, "activity_lines": {"activity_5": 1585.839807, "activity_10": 1618.507501, "activity_20": 1654.625832, "activity_30": 1651.559375}, "fair_value": 1288.723012, "trend_signal": 0}, "summary": "For the week ending 29 May 2026, Steel declined 3.39% with 12 advancing, 46 declining, and 1 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/steel/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/steel/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/steel/share-image.svg"}}, {"name": "Paper & Paper Products", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Paper & Paper Products", "constituent_count": 24, "latest": {"week_ending": "2026-05-29", "index_value": 1356.66654218, "weekly_return": -3.44185665, "constituents": 24, "advancing": 6, "declining": 18, "unchanged": 0, "trend_line": 1421.765009, "activity_lines": {"activity_5": 1420.612471, "activity_10": 1443.40591, "activity_20": 1454.246664, "activity_30": 1443.187411}, "fair_value": 1207.263831, "trend_signal": 0}, "summary": "For the week ending 29 May 2026, Paper & Paper Products declined 3.44% with 6 advancing, 18 declining, and 0 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/paper-paper-products/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/paper-paper-products/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/paper-paper-products/share-image.svg"}}, {"name": "Other Industrial Metals & Mining", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Other Industrial Metals & Mining", "constituent_count": 56, "latest": {"week_ending": "2026-05-29", "index_value": 3503.47910292, "weekly_return": -4.07468882, "constituents": 56, "advancing": 10, "declining": 46, "unchanged": 0, "trend_line": 3251.963109, "activity_lines": {"activity_5": 3639.160977, "activity_10": 3608.882155, "activity_20": 3564.998248, "activity_30": 3454.602065}, "fair_value": 1952.330604, "trend_signal": 1}, "summary": "For the week ending 29 May 2026, Other Industrial Metals & Mining declined 4.07% with 10 advancing, 46 declining, and 0 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/other-industrial-metals-mining/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/other-industrial-metals-mining/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/other-industrial-metals-mining/share-image.svg"}}, {"name": "Gold", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Gold", "constituent_count": 8, "latest": {"week_ending": "2026-05-29", "index_value": 3615.35661579, "weekly_return": -4.65543164, "constituents": 8, "advancing": 0, "declining": 8, "unchanged": 0, "trend_line": 4045.511724, "activity_lines": {"activity_5": 3885.702861, "activity_10": 4047.103037, "activity_20": 4231.901599, "activity_30": 4190.300257}, "fair_value": 2566.239191, "trend_signal": 0}, "summary": "For the week ending 29 May 2026, Gold declined 4.66% with 0 advancing, 8 declining, and 0 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/gold/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/gold/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/gold/share-image.svg"}}, {"name": "Lumber & Wood Production", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Lumber & Wood Production", "constituent_count": 8, "latest": {"week_ending": "2026-05-29", "index_value": 1366.01536533, "weekly_return": -4.73966167, "constituents": 8, "advancing": 2, "declining": 6, "unchanged": 0, "trend_line": 1457.840147, "activity_lines": {"activity_5": 1439.492936, "activity_10": 1438.868985, "activity_20": 1450.046735, "activity_30": 1458.060317}, "fair_value": 1051.963623, "trend_signal": 0}, "summary": "For the week ending 29 May 2026, Lumber & Wood Production declined 4.74% with 2 advancing, 6 declining, and 0 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/lumber-wood-production/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/lumber-wood-production/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/lumber-wood-production/share-image.svg"}}, {"name": "Specialty Chemicals", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Specialty Chemicals", "constituent_count": 249, "latest": {"week_ending": "2026-05-29", "index_value": 2010.10713737, "weekly_return": -5.0982439, "constituents": 249, "advancing": 42, "declining": 206, "unchanged": 1, "trend_line": 1919.079362, "activity_lines": {"activity_5": 2073.955012, "activity_10": 2042.201792, "activity_20": 2009.328833, "activity_30": 1974.399271}, "fair_value": 1427.671656, "trend_signal": 1}, "summary": "For the week ending 29 May 2026, Specialty Chemicals declined 5.10% with 42 advancing, 206 declining, and 1 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/specialty-chemicals/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/specialty-chemicals/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/specialty-chemicals/share-image.svg"}}, {"name": "Agricultural Inputs", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Agricultural Inputs", "constituent_count": 56, "latest": {"week_ending": "2026-05-29", "index_value": 1631.14503792, "weekly_return": -5.71081585, "constituents": 56, "advancing": 1, "declining": 54, "unchanged": 1, "trend_line": 1826.140264, "activity_lines": {"activity_5": 1742.457436, "activity_10": 1797.278765, "activity_20": 1853.312472, "activity_30": 1846.07315}, "fair_value": 1478.925499, "trend_signal": 0}, "summary": "For the week ending 29 May 2026, Agricultural Inputs declined 5.71% with 1 advancing, 54 declining, and 1 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/agricultural-inputs/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/agricultural-inputs/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/agricultural-inputs/share-image.svg"}}, {"name": "Chemicals", "level": "industry", "country_code": "CN", "sector": "Basic Materials", "industry": "Chemicals", "constituent_count": 184, "latest": {"week_ending": "2026-05-29", "index_value": 2061.46695039, "weekly_return": -6.32503892, "constituents": 184, "advancing": 27, "declining": 155, "unchanged": 2, "trend_line": 2062.082441, "activity_lines": {"activity_5": 2167.645846, "activity_10": 2163.696877, "activity_20": 2152.101079, "activity_30": 2117.155002}, "fair_value": 1547.058841, "trend_signal": 1}, "summary": "For the week ending 29 May 2026, Chemicals declined 6.33% with 27 advancing, 155 declining, and 2 unchanged constituents.", "links": {"chart": "https://sharemaestro.com/structure/cn/basic-materials/chemicals/", "api": "https://sharemaestro.com/api/structure/cn/basic-materials/chemicals/", "share_image": "https://sharemaestro.com/structure/cn/basic-materials/chemicals/share-image.svg"}}], "constituents": [{"ticker": "688146", "name": "Peric Special Gases Co., Ltd.", "exchange": "SHH", "week_ending": 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Not financial, investment, trading, tax, or legal advice."}