Perhaps you should try some spelling variations:
"supply china integration policies." » "supply china immigration policies.", "supply china international policies.", "supply china migration policies.", "supply china integrating policies.", "supply chip integration policies.", "supply things integration policies.", "supply chains integration policies.", "supply chain integration policies."
"support china's integration policies." » "support china's immigration policies.", "support china's international policies.", "support china's migration policies.", "support business integration policies."

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply china integration policies.") or ("support china's integration policies."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply china integration policies.") OR ("support china's integration policies.")).
• Removing quotes may allow a broader search: (( supply china integration policies. ) or ( support china's integration policies. )).
• Adding a wildcard symbol may retrieve word variants: (("supply china integration policies.") or ("support china's integration policies."))*.