手动码字，可能会有错别字，见谅，可以免费帮忙安装。

1.复制下面代码，存为TXT文件，文件名为qiime2-2022.8-py38-linux-conda.yml

channels:
  - qiime2/label/r2022.8
  - https://packages.qiime2.org/qiime2/2022.8/passed/core/
  - conda-forge
  - bioconda
  - defaults
dependencies:
  - _libgcc_mutex=0.1
  - _openmp_mutex=4.5
  - _r-mutex=1.0.1
  - alsa-lib=1.2.6.1
  - asttokens=2.0.8
  - atpublic=3.0.1
  - attr=2.5.1
  - attrs=22.1.0
  - backcall=0.2.0
  - backports=1.0
  - backports.functools_lru_cache=1.6.4
  - bibtexparser=1.3.0
  - binutils_impl_linux-64=2.36.1
  - bioconductor-biobase=2.54.0
  - bioconductor-biocgenerics=0.40.0
  - bioconductor-biocparallel=1.28.3
  - bioconductor-biostrings=2.62.0
  - bioconductor-dada2=1.22.0
  - bioconductor-delayedarray=0.20.0
  - bioconductor-genomeinfodb=1.30.0
  - bioconductor-genomeinfodbdata=1.2.7
  - bioconductor-genomicalignments=1.30.0
  - bioconductor-genomicranges=1.46.1
  - bioconductor-iranges=2.28.0
  - bioconductor-matrixgenerics=1.6.0
  - bioconductor-rhtslib=1.26.0
  - bioconductor-rsamtools=2.10.0
  - bioconductor-s4vectors=0.32.3
  - bioconductor-shortread=1.52.0
  - bioconductor-summarizedexperiment=1.24.0
  - bioconductor-xvector=0.34.0
  - bioconductor-zlibbioc=1.40.0
  - biom-format=2.1.12
  - blast=2.13.0
  - bokeh=2.4.3
  - bowtie2=2.4.5
  - brotli=1.0.9
  - brotli-bin=1.0.9
  - brotlipy=0.7.0
  - bwidget=1.9.14
  - bzip2=1.0.8
  - c-ares=1.18.1
  - ca-certificates=2022.6.15
  - cachecontrol=0.12.11
  - cairo=1.16.0
  - certifi=2022.6.15
  - cffi=1.15.1
  - charset-normalizer=2.1.1
  - click=8.1.3
  - colorama=0.4.5
  - cryptography=37.0.4
  - curl=7.83.1
  - cutadapt=4.1
  - cycler=0.11.0
  - cython=0.29.32
  - dbus=1.13.6
  - deblur=1.1.1
  - debugpy=1.6.3
  - decorator=4.4.2
  - dendropy=4.5.2
  - dill=0.3.5.1
  - dnaio=0.9.1
  - emperor=1.0.3
  - entrez-direct=16.2
  - entrypoints=0.4
  - executing=1.0.0
  - expat=2.4.8
  - fastcluster=1.2.6
  - fasttree=2.1.11
  - fftw=3.3.10
  - flufl.lock=7.1
  - font-ttf-dejavu-sans-mono=2.37
  - font-ttf-inconsolata=3.000
  - font-ttf-source-code-pro=2.038
  - font-ttf-ubuntu=0.83
  - fontconfig=2.14.0
  - fonts-conda-ecosystem=1
  - fonts-conda-forge=1
  - fonttools=4.37.1
  - freetype=2.12.1
  - fribidi=1.0.10
  - future=0.18.2
  - gcc_impl_linux-64=12.1.0
  - gettext=0.19.8.1
  - gfortran_impl_linux-64=12.1.0
  - giflib=5.2.1
  - glib=2.72.1
  - glib-tools=2.72.1
  - gneiss=0.4.6
  - graphite2=1.3.13
  - gsl=2.7
  - gst-plugins-base=1.20.3
  - gstreamer=1.20.3
  - gxx_impl_linux-64=12.1.0
  - h5py=2.10.0
  - harfbuzz=5.1.0
  - hdf5=1.10.6
  - hdmedians=0.14.2
  - hmmer=3.1b2
  - htslib=1.15.1
  - icu=70.1
  - idna=3.3
  - ijson=3.1.3
  - importlib-metadata=4.11.4
  - importlib_resources=5.9.0
  - iniconfig=1.1.1
  - iow=1.0.5
  - ipykernel=6.15.2
  - ipython=8.5.0
  - ipywidgets=8.0.2
  - iqtree=2.2.0.3
  - isa-l=2.30.0
  - jack=1.9.18
  - jedi=0.18.1
  - jinja2=3.1.2
  - joblib=1.1.0
  - jpeg=9e
  - jsonschema=4.15.0
  - jupyter_client=7.3.5
  - jupyter_core=4.11.1
  - jupyterlab_widgets=3.0.3
  - kernel-headers_linux-64=2.6.32
  - keyutils=1.6.1
  - kiwisolver=1.4.4
  - krb5=1.19.3
  - lcms2=2.12
  - ld_impl_linux-64=2.36.1
  - lerc=3.0
  - libblas=3.9.0
  - libbrotlicommon=1.0.9
  - libbrotlidec=1.0.9
  - libbrotlienc=1.0.9
  - libcap=2.64
  - libcblas=3.9.0
  - libclang=14.0.6
  - libclang13=14.0.6
  - libcups=2.3.3
  - libcurl=7.83.1
  - libdb=6.2.32
  - libdeflate=1.10
  - libedit=3.1.20191231
  - libev=4.33
  - libevent=2.1.10
  - libffi=3.4.2
  - libflac=1.3.4
  - libgcc-devel_linux-64=12.1.0
  - libgcc-ng=12.1.0
  - libgfortran-ng=12.1.0
  - libgfortran5=12.1.0
  - libglib=2.72.1
  - libgomp=12.1.0
  - libiconv=1.16
  - libidn2=2.3.3
  - liblapack=3.9.0
  - liblapacke=3.9.0
  - libllvm10=10.0.1
  - libllvm14=14.0.6
  - libnghttp2=1.47.0
  - libnsl=2.0.0
  - libogg=1.3.4
  - libopenblas=0.3.21
  - libopus=1.3.1
  - libpng=1.6.37
  - libpq=14.5
  - libsanitizer=12.1.0
  - libsndfile=1.0.31
  - libsodium=1.0.18
  - libsqlite=3.39.3
  - libssh2=1.10.0
  - libstdcxx-devel_linux-64=12.1.0
  - libstdcxx-ng=12.1.0
  - libtiff=4.4.0
  - libtool=2.4.6
  - libudev1=249
  - libunistring=0.9.10
  - libuuid=2.32.1
  - libvorbis=1.3.7
  - libwebp-base=1.2.4
  - libxcb=1.13
  - libxkbcommon=1.0.3
  - libxml2=2.9.14
  - libxslt=1.1.35
  - libzlib=1.2.12
  - llvmlite=0.36.0
  - lockfile=0.12.2
  - lxml=4.9.1
  - lz4=4.0.0
  - lz4-c=1.9.3
  - mafft=7.505
  - make=4.3
  - markupsafe=2.1.1
  - matplotlib=3.5.3
  - matplotlib-base=3.5.3
  - matplotlib-inline=0.1.6
  - msgpack-python=1.0.4
  - munkres=1.1.4
  - mysql-common=8.0.30
  - mysql-libs=8.0.30
  - natsort=8.2.0
  - nbformat=5.4.0
  - ncurses=6.3
  - nest-asyncio=1.5.5
  - networkx=2.8.6
  - nose=1.3.7
  - nspr=4.32
  - nss=3.78
  - numba=0.53.1
  - numpy=1.23.2
  - openjdk=17.0.3
  - openjpeg=2.5.0
  - openssl=1.1.1q
  - packaging=21.3
  - pandas=1.4.4
  - pango=1.50.9
  - parso=0.8.3
  - patsy=0.5.2
  - pbzip2=1.1.13
  - pcre=8.45
  - pcre2=10.37
  - perl=5.32.1
  - perl-archive-tar=2.40
  - perl-carp=1.50
  - perl-common-sense=3.75
  - perl-compress-raw-bzip2=2.201
  - perl-compress-raw-zlib=2.202
  - perl-encode=3.19
  - perl-exporter=5.74
  - perl-exporter-tiny=1.002002
  - perl-extutils-makemaker=7.64
  - perl-io-compress=2.106
  - perl-io-zlib=1.11
  - perl-json=4.09
  - perl-json-xs=2.34
  - perl-list-moreutils=0.430
  - perl-list-moreutils-xs=0.430
  - perl-parent=0.238
  - perl-pathtools=3.75
  - perl-scalar-list-utils=1.63
  - perl-types-serialiser=1.01
  - pexpect=4.8.0
  - pickleshare=0.7.5
  - pigz=2.6
  - pillow=9.2.0
  - pip=22.2.2
  - pixman=0.40.0
  - pkgutil-resolve-name=1.3.10
  - pluggy=1.0.0
  - ply=3.11
  - portaudio=19.6.0
  - prompt-toolkit=3.0.31
  - psutil=5.9.2
  - pthread-stubs=0.4
  - ptyprocess=0.7.0
  - pulseaudio=14.0
  - pure_eval=0.2.2
  - py=1.11.0
  - pycparser=2.21
  - pygments=2.13.0
  - pynndescent=0.5.7
  - pyopenssl=22.0.0
  - pyparsing=3.0.9
  - pyqt=5.15.7
  - pyqt5-sip=12.11.0
  - pyrsistent=0.18.1
  - pysocks=1.7.1
  - pytest=7.1.3
  - python=3.8.13
  - python-dateutil=2.8.2
  - python-fastjsonschema=2.16.1
  - python-isal=1.0.1
  - python_abi=3.8
  - pytz=2022.2.1
  - pyyaml=6.0
  - pyzmq=23.2.1
  - q2-alignment=2022.8.0
  - q2-composition=2022.8.0
  - q2-cutadapt=2022.8.0
  - q2-dada2=2022.8.0
  - q2-deblur=2022.8.0
  - q2-demux=2022.8.0
  - q2-diversity=2022.8.0
  - q2-diversity-lib=2022.8.0
  - q2-emperor=2022.8.0
  - q2-feature-classifier=2022.8.0
  - q2-feature-table=2022.8.1
  - q2-fragment-insertion=2022.8.0
  - q2-gneiss=2022.8.0
  - q2-longitudinal=2022.8.0
  - q2-metadata=2022.8.0
  - q2-mystery-stew=2022.8.0
  - q2-phylogeny=2022.8.0
  - q2-quality-control=2022.8.0
  - q2-quality-filter=2022.8.0
  - q2-sample-classifier=2022.8.0
  - q2-taxa=2022.8.0
  - q2-types=2022.8.0
  - q2-vsearch=2022.8.0
  - q2cli=2022.8.0
  - q2galaxy=2022.8.1
  - q2templates=2022.8.0
  - qiime2=2022.8.3
  - qt-main=5.15.4
  - r-backports=1.4.1
  - r-base=4.1.3
  - r-bh=1.78.0_0
  - r-bitops=1.0_7
  - r-brio=1.1.3
  - r-callr=3.7.2
  - r-cli=3.4.0
  - r-cluster=2.1.3
  - r-colorspace=2.0_3
  - r-crayon=1.5.1
  - r-deldir=1.0_6
  - r-desc=1.4.2
  - r-diffobj=0.3.5
  - r-digest=0.6.29
  - r-ellipsis=0.3.2
  - r-evaluate=0.16
  - r-fansi=1.0.3
  - r-farver=2.1.1
  - r-formatr=1.12
  - r-fs=1.5.2
  - r-futile.logger=1.4.3
  - r-futile.options=1.0.1
  - r-getopt=1.20.3
  - r-ggplot2=3.3.6
  - r-glue=1.6.2
  - r-gtable=0.3.1
  - r-hwriter=1.3.2.1
  - r-interp=1.1_3
  - r-isoband=0.2.5
  - r-jpeg=0.1_9
  - r-jsonlite=1.8.0
  - r-labeling=0.4.2
  - r-lambda.r=1.2.4
  - r-lattice=0.20_45
  - r-latticeextra=0.6_30
  - r-lifecycle=1.0.1
  - r-magrittr=2.0.3
  - r-mass=7.3_58.1
  - r-matrix=1.4_1
  - r-matrixstats=0.62.0
  - r-mgcv=1.8_40
  - r-munsell=0.5.0
  - r-nlme=3.1_159
  - r-optparse=1.7.3
  - r-permute=0.9_7
  - r-pillar=1.8.1
  - r-pkgconfig=2.0.3
  - r-pkgload=1.3.0
  - r-plyr=1.8.7
  - r-png=0.1_7
  - r-praise=1.0.0
  - r-processx=3.7.0
  - r-ps=1.7.1
  - r-r6=2.5.1
  - r-rcolorbrewer=1.1_3
  - r-rcpp=1.0.9
  - r-rcppeigen=0.3.3.9.2
  - r-rcppparallel=5.1.5
  - r-rcurl=1.98_1.8
  - r-rematch2=2.1.2
  - r-reshape2=1.4.4
  - r-rlang=1.0.5
  - r-rprojroot=2.0.3
  - r-scales=1.2.1
  - r-snow=0.4_4
  - r-stringi=1.7.8
  - r-stringr=1.4.1
  - r-testthat=3.1.4
  - r-tibble=3.1.8
  - r-utf8=1.2.2
  - r-vctrs=0.4.1
  - r-vegan=2.6_2
  - r-viridislite=0.4.1
  - r-waldo=0.4.0
  - r-withr=2.5.0
  - raxml=8.2.12
  - readline=8.1.2
  - requests=2.28.1
  - samtools=1.15.1
  - scikit-bio=0.5.7
  - scikit-learn=0.24.1
  - scipy=1.8.1
  - seaborn=0.12.0
  - seaborn-base=0.12.0
  - sed=4.8
  - sepp=4.3.10
  - setuptools=65.3.0
  - sip=6.6.2
  - six=1.16.0
  - sortmerna=2.0
  - sqlite=3.39.3
  - stack_data=0.5.0
  - statsmodels=0.13.2
  - sysroot_linux-64=2.12
  - tbb=2020.2
  - threadpoolctl=3.1.0
  - tk=8.6.12
  - tktable=2.10
  - toml=0.10.2
  - tomli=2.0.1
  - tornado=6.2
  - tqdm=4.64.1
  - traitlets=5.3.0
  - typing_extensions=4.3.0
  - tzlocal=2.1
  - umap-learn=0.5.3
  - unicodedata2=14.0.0
  - unifrac=1.1.1
  - unifrac-binaries=1.1.1=h15a0faf_1
  - urllib3=1.26.11
  - vsearch=2.21.1
  - wcwidth=0.2.5
  - wget=1.20.3
  - wheel=0.37.1
  - widgetsnbextension=4.0.3
  - xcb-util=0.4.0
  - xcb-util-image=0.4.0
  - xcb-util-keysyms=0.4.0
  - xcb-util-renderutil=0.3.9
  - xcb-util-wm=0.4.1
  - xopen=1.6.0
  - xorg-fixesproto=5.0
  - xorg-inputproto=2.3.2
  - xorg-kbproto=1.0.7
  - xorg-libice=1.0.10
  - xorg-libsm=1.2.3
  - xorg-libx11=1.7.2
  - xorg-libxau=1.0.9
  - xorg-libxdmcp=1.1.3
  - xorg-libxext=1.3.4
  - xorg-libxfixes=5.0.3
  - xorg-libxi=1.7.10
  - xorg-libxrender=0.9.10
  - xorg-libxt=1.2.1
  - xorg-libxtst=1.2.3
  - xorg-recordproto=1.14.2
  - xorg-renderproto=0.11.1
  - xorg-xextproto=7.3.0
  - xorg-xproto=7.0.31
  - xz=5.2.6
  - yaml=0.2.5
  - zeromq=4.3.4
  - zipp=3.8.1
  - zlib=1.2.12
  - zstd=1.5.2

2安装qiime2

#wget https://data.qiime2.org/distro/core/qiime2-2022.8-py38-linux-conda.yml
#(这条命令我们已经通过复制上面文字，完成了)
conda env create -n qiime2-2022.8 --file qiime2-2022.8-py38-linux-conda.yml
#我们只需要运行这个命令就可以了

3.网速不好，可能安装不成功

4继续重复复操作步骤2，粘贴代码，进度条100%就成功了。

5、不行的话，修改一下镜像，把上面代码channels 换成下面这个

channels:
    - https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/qiime2
    - https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge
    - https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/bioconda
    - defaults