2022全年美股整体受加息影响表现不佳，从指数来看，S&P500期指下跌20%，纳斯达克指数下跌33%。11大经济部门代表ETF中，除能源受国际地区冲突影响，涨幅接近50%，其余10大部门均收跌或0增长。大健康板块由于其刚需性，防御属性较强，全年仅下跌1%；我们跟踪的18家大药企中13家收涨，5家收跌。

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for artificial neural network by geography and historical trend. The scope of the report extends to sizing of the artificial neural network market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for artificial joints by geography and historical trend. The scope of the report extends to sizing of the artificial joints market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for articulated robot by geography and historical trend. The scope of the report extends to sizing of the articulated robot market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for arthroscopy devices by geography and historical trend. The scope of the report extends to sizing of the arthroscopy devices market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for antipsychotic drugs by geography and historical trend. The scope of the report extends to sizing of the antipsychotic drugs market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for antimicrobial powder coatings by geography and historical trend. The scope of the report extends to sizing of the antimicrobial powder coatings market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for antimicrobial plastics by geography and historical trend. The scope of the report extends to sizing of the antimicrobial plastics market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for anti-aging services by geography and historical trend. The scope of the report extends to sizing of the anti-aging services market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.

The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for animal parasiticides by geography and historical trend. The scope of the report extends to sizing of the animal parasiticides market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.