That's quite a coincidence. I'm somewhat familiar with two of those locations already. Here are some relevant details about shortwave radio stations, for your reference.
1. Taian: The following information was received between October 10th and 29th (source: association group)
The equipment requires a certification code, a signed agreement, and self-issued proof demonstrating that it can be adjusted to 15W.
Allows homemade machines, with inspections and reports issued every Tuesday, subject to compliance with all relevant materials for homemade machines.
Setting up a station involves obtaining all necessary documentation and, under complete circumstances, setting or changing the radio license time takes approximately 7-10 days.
The policy regarding remote operation for existing callsigns originated from a phone consultation approximately one year ago.
To respond, you need to cancel your existing call sign after one year and then obtain a certificate of cancellation to apply for the necessary procedures in the three designated areas.
2. Xi'an: The following information was obtained on August 11-8 (source: Association office, oral communication)
The device must have a verified code, and the verification page must indicate that it is for amateur use. The power should be less than 15W. We do not accept requests to reduce power through signed agreements.
Self-made equipment is permitted, and application for testing can be submitted during working hours (Monday to Friday). The equipment must be kept at the monitoring station, and operating instructions should also be prepared.
Setup procedure, refer to BUM's timeline, with all necessary documentation completed within 30-45 days.
Regarding the policy for existing operators who wish to set up a station in a different location, it does not require them to cancel their original call sign and wait for one year. They can obtain a cancellation certificate and then apply for a license to operate a radio station in the 9th district.
Okay, that's essentially it.
Therefore, I think the most reliable approach is:
In the current 4th zone, we are changing the radio license and adding a 15W shortwave station to prepare for Class C operation.
As for actual radio operation... well, you understand what I mean, and so do I.
Welcome to Xi'an!