I should warn you that I bought Mill Creek's region 1 version and on its cover it says 98 minutes and it was definitely cut! I will be very interested to know if this version really is uncut.
Just discovered and ordered this release of China 9, Liberty 37:
Amazon.com: China 9 Liberty 37 (1978): DVD
It appears to be the uncut version of 98 minutes rather than the one you will find by simply searching amazon.com which is a 92 minute version.
I should warn you that I bought Mill Creek's region 1 version and on its cover it says 98 minutes and it was definitely cut! I will be very interested to know if this version really is uncut.