1. the Chinese characters were garbled when reopen a org-mode file .
2.  I opened the file ,and press the tab key ,then encountered the warnings:
 The error was: (error "Invalid search bound (wrong side of point)")
Backtrace:
"  backtrace-to-string(nil)
 org-element-at-point()
 org-return(nil nil 1)
 funcall-interactively(org-return nil nil 1)
 call-interactively(org-return nil nil)
 command-execute(org-return)
 recursive-edit()
 debug(error (error \"No process\"))
 signal(error (\"No process\"))
 error(\"No process\")
 set-buffer-process-coding-system(utf-8 utf-8)
 funcall-interactively(set-buffer-process-coding-system utf-8 utf-8)
 call-interactively(set-buffer-process-coding-system record nil)
 command-execute(set-buffer-process-coding-system record)
 counsel-M-x-action(\"set-buffer-process-coding-system\")
 ivy-call()
 ivy-read(\"M-x \" [org-capture-goto-last-stored 0 org-element-paragraph-separate calendar-forward-week tramp-sudoedit-file-name-handler tramp-completion-handle-file-name-all-completions Set\\ Slice ivy-explorer org-indent-drawer Reduce\\ To:\\ to\\ Cc: ivy-default-view-name help-follow-symbol pcomplete-stub yas-x-prompt gnus-article-nndoc-name org-export-before-processing-functions znc uniquify-rename-buffer gnus-mime-security-details-buffer gnus-agent-group-covered-p org-table--descriptor-line helm-show-kill-ring message-expand-name-databases info--manual-names er/looking-back-max nnoo-map-functions gnus-try-warping-via-registry search-emacs-glossary kmacro-pop-ring1 mu4e-cited-7-face python-syntax--context-compiler-macro vc-annotate text-property--find-end-backward org-table-get-range 0 ~/Desktop/work/work_records/jilin/运维文档.org 0 swiper-include-line-number-in-search gnus-summary-limit-to-marks kmacro-p nnmail-message-id-cache-file 0 article-fill-long-lines smime-buffer-as-string-region org-get-org-file diredfl-symlink org-at-keyword-p counsel--async-filter bibtex-text-in-string ! ...] :predicate #f(compiled-function (sym) #) :require-match t :history counsel-M-x-history :action counsel-M-x-action :keymap (keymap (67108908 . counsel--info-lookup-symbol) (67108910 . counsel-find-symbol)) :initial-input nil :caller counsel-M-x)
 counsel-M-x()
 funcall-interactively(counsel-M-x)
 call-interactively(counsel-M-x nil nil)
 command-execute(counsel-M-x)
"
Please report this to Org mode mailing list (M-x org-submit-bug-report).


Emacs  : GNU Emacs 29.1 (build 1, x86_64-apple-darwin18.7.0, NS appkit-1671.60 Version 10.14.6 (Build 18G9323))
of 2023-08-17
Package: Org mode version 9.6.10 ( @ /Users/halberd/.emacs.d.self/elpa/org-9.6.10/)

current state:
==============
(setq
org-link-elisp-confirm-function 'yes-or-no-p
org-bibtex-headline-format-function #[257 "\300\236A\207" [:title] 3 "\n\n(fn ENTRY)"]
org-persist-after-read-hook '(org-element--cache-persist-after-read)
org-export-before-parsing-hook '(org-attach-expand-links)
org-cycle-tab-first-hook '(org-babel-hide-result-toggle-maybe org-babel-header-arg-expand)
org-archive-hook '(org-attach-archive-delete-maybe)
org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-show-empty-lines
                 org-cycle-optimize-window-after-visibility-change org-cycle-display-inline-images)
org-persist-before-read-hook '(org-element--cache-persist-before-read)
org-mode-hook '(er/add-org-mode-expansions
                #[0 "\300\301\302\303\304$\207" [add-hook change-major-mode-hook org-fold-show-all append local] 5]
                #[0 "\300\301\302\303\304$\207"
                  [add-hook change-major-mode-hook org-babel-show-result-all append local] 5]
                org-babel-result-hide-spec org-babel-hide-all-hashes)
org-confirm-shell-link-function 'yes-or-no-p
outline-isearch-open-invisible-function 'outline-isearch-open-invisible
org-agenda-before-write-hook '(org-agenda-add-entry-text)
org-babel-tangle-lang-exts '(("python" . "py") ("lisp" . "lisp") ("emacs-lisp" . "el") ("elisp" . "el"))
org-src-mode-hook '(org-src-babel-configure-edit-buffer org-src-mode-configure-edit-buffer)
org-confirm-elisp-link-function 'yes-or-no-p
org-speed-command-hook '(org-speed-command-activate org-babel-speed-command-activate)
org-fold-core-isearch-open-function 'org-fold-core--isearch-reveal
org-persist-before-write-hook '(org-element--cache-persist-before-write)
org-tab-first-hook '(org-babel-hide-result-toggle-maybe org-babel-header-arg-expand)
org-link-shell-confirm-function 'yes-or-no-p
org-babel-pre-tangle-hook '(save-buffer)
org-agenda-loop-over-headlines-in-active-region nil
org-occur-hook '(org-first-headline-recenter)
org-metadown-hook '(org-babel-pop-to-session-maybe)
org-link-parameters '(("attachment" :follow org-attach-follow :complete org-attach-complete-link)
                      ("eww" :follow org-eww-open :store org-eww-store-link)
                      ("rmail" :follow org-rmail-open :store org-rmail-store-link)
                      ("mhe" :follow org-mhe-open :store org-mhe-store-link)
                      ("irc" :follow org-irc-visit :store org-irc-store-link :export org-irc-export)
                      ("info" :follow org-info-open :export org-info-export :store org-info-store-link
                       :insert-description org-info-description-as-command)
                      ("gnus" :follow org-gnus-open :store org-gnus-store-link)
                      ("docview" :follow org-docview-open :export org-docview-export :store org-docview-store-link)
                      ("bibtex" :follow org-bibtex-open :store org-bibtex-store-link)
                      ("bbdb" :follow org-bbdb-open :export org-bbdb-export :complete org-bbdb-complete-link :store
                       org-bbdb-store-link)
                      ("w3m" :store org-w3m-store-link) ("doi" :follow org-link-doi-open :export org-link-doi-export)
                      ("id" :follow org-id-open) ("file+sys") ("file+emacs") ("shell" :follow org-link--open-shell)
                      ("news" :follow #[514 "\301\300\302Q\"\207" ["news" browse-url ":"] 6 "\n\n(fn URL ARG)"])
                      ("mailto" :follow #[514 "\301\300\302Q\"\207" ["mailto" browse-url ":"] 6 "\n\n(fn URL ARG)"])
                      ("https" :follow #[514 "\301\300\302Q\"\207" ["https" browse-url ":"] 6 "\n\n(fn URL ARG)"])
                      ("http" :follow #[514 "\301\300\302Q\"\207" ["http" browse-url ":"] 6 "\n\n(fn URL ARG)"])
                      ("ftp" :follow #[514 "\301\300\302Q\"\207" ["ftp" browse-url ":"] 6 "\n\n(fn URL ARG)"])
                      ("help" :follow org-link--open-help :store org-link--store-help)
                      ("file" :complete org-link-complete-file) ("elisp" :follow org-link--open-elisp))
org-metaup-hook '(org-babel-load-in-session-maybe)
)