According to the financial industry on January 3, the Shanghai Composite Index opened high and closed low, and the China Securities Shenwan Belt and Road Theme Investment Index (CSSW Silk Road,) fell 0.77% to 1324.92 points, with a turnover of 69.45 billion yuan.

Statistics show that the China Securities Shenwan Belt and Road Theme Investment Index fell 2.46% in the past month, 8.45% in the past three months, and 2.11% year-to-date.

It is understood that the China Securities Shenwan Belt and Road Theme Investment Index selects 100 listed company securities with high profitability, strong profit growth, and relatively stable profits to participate in the construction of the Belt and Road or conduct import and export trade with Belt and Road countries or regions to reflect the overall performance of representative listed company securities that benefit from the Belt and Road Theme. The index is based on December 31, 2008 and 1,000.0 points as the base point.

From the perspective of index holdings, the top ten weights of the China Securities Shenwan Belt and Road Theme Investment Index are: Gree Electric Appliances (5.5%), Midea Group (5.27%), Zijin Mining (5.06%), Kweichow Moutai (5.01%), CATL (4.96%), Wuliangye (4.79%), Luxshare Precision (4.52%), Mindray Medical (3.95%), China Shenhua (3.73%), and Yili Shares (3.59%).

Judging from the market sectors held by the China Securities Shenwan Belt and Road Theme Investment Index, the Shenzhen Stock Exchange accounts for 52.40% and the Shanghai Stock Exchange accounts for 47.60%.

From the industry holding samples of the China Securities Shenwan Belt and Road Theme Investment Index, industry accounts for 20.65%, main consumption accounts for 18.11%, optional consumption accounts for 16.00%, medicine and health accounts for 13.71%, raw materials accounts for 8.05%, information technology accounts for 7.72%, energy accounts for 5.63%, utilities accounts for 5.14%, and communication services accounts for 4.99%.

According to data, the index sample is adjusted every six months, and the sample adjustment is implemented on the next trading day on the second Friday of June and December each year, respectively. The weight factor is adjusted as the sample is periodically adjusted, and the adjustment time is the same as the implementation time of the index sample periodically adjusted. Before the next regular adjustment date, the weight factor is generally fixed. In special cases, temporary adjustments will be made to the index. When the sample is delisted, it is removed from the index sample. If the sample company encounters acquisition, merger, spin-off, etc., the processing shall be handled in accordance with the calculation and maintenance rules.

Public funds tracking CSSW Silk Road include: Changsheng CSI Shenwan Belt and Road.